2170218960

素因数分解:

$2^4\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 640

約数和(自身を含む): 9402731520

約数和(自身を除く): 7232512560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 48, 52, 54, 56, 60, 61, 63, 65, 70, 72, 78, 80, 84, 90, 91, 104, 105, 108, 112, 117, 120, 122, 126, 130, 135, 140, 144, 156, 168, 180, 181, 182, 183, 189, 195, 208, 210, 216, 234, 240, 244, 252, 260, 270, 273, 280, 305, 312, 315, 336, 351, 360, 362, 364, 366, 378, 390, 420, 427, 432, 455, 468, 488, 504, 520, 540, 543, 546, 549, 560, 585, 610, 624, 630, 702, 720, 724, 728, 732, 756, 780, 793, 819, 840, 854, 905, 910, 915, 936, 945, 976, 1008, 1040, 1080, 1086, 1092, 1098, 1170, 1220, 1260, 1267, 1281, 1365, 1404, 1448, 1456, 1464, 1512, 1560, 1586, 1629, 1638, 1647, 1680, 1708, 1755, 1810, 1820, 1830, 1872, 1890, 2135, 2160, 2172, 2184, 2196, 2340, 2353, 2379, 2440, 2457, 2520, 2534, 2562, 2715, 2730, 2745, 2808, 2896, 2928, 3024, 3120, 3172, 3258, 3276, 3294, 3416, 3510, 3620, 3640, 3660, 3780, 3801, 3843, 3965, 4095, 4270, 4344, 4368, 4392, 4680, 4706, 4758, 4880, 4887, 4914, 5040, 5068, 5124, 5430, 5460, 5490, 5551, 5616, 6335, 6344, 6405, 6516, 6552, 6588, 6832, 7020, 7059, 7137, 7240, 7280, 7320, 7560, 7602, 7686, 7930, 8145, 8190, 8235, 8540, 8688, 8784, 9360, 9412, 9516, 9774, 9828, 10136, 10248, 10860, 10920, 10980, 11041, 11102, 11403, 11529, 11765, 11895, 12285, 12670, 12688, 12810, 13032, 13104, 13176, 14040, 14118, 14274, 14480, 14640, 15120, 15204, 15372, 15860, 16290, 16380, 16470, 16471, 16653, 17080, 18824, 19005, 19032, 19215, 19548, 19656, 20272, 20496, 21177, 21411, 21720, 21840, 21960, 22082, 22204, 22806, 23058, 23530, 23790, 24435, 24570, 25340, 25620, 26064, 26352, 27755, 28080, 28236, 28548, 30408, 30744, 31720, 32580, 32760, 32940, 32942, 33123, 33306, 34160, 34209, 35295, 35685, 37648, 38010, 38064, 38430, 39096, 39312, 42354, 42822, 43440, 43920, 44164, 44408, 45612, 46116, 47060, 47580, 48870, 49140, 49413, 49959, 50680, 51240, 55205, 55510, 56472, 57015, 57096, 57645, 60816, 61488, 63440, 63531, 65160, 65520, 65880, 65884, 66246, 66612, 68418, 70590, 71370, 76020, 76860, 77287, 78192, 82355, 83265, 84708, 85644, 88328, 88816, 91224, 92232, 94120, 95160, 97740, 98280, 98826, 99369, 99918, 101360, 102480, 105885, 107055, 110410, 111020, 112944, 114030, 114192, 115290, 127062, 130320, 131760, 131768, 132492, 133224, 136836, 141180, 142740, 143533, 148239, 149877, 152040, 153720, 154574, 164710, 165615, 166530, 169416, 171045, 171288, 176656, 182448, 184464, 188240, 190320, 195480, 196560, 197652, 198738, 199836, 211770, 214110, 220820, 222040, 228060, 230580, 231861, 247065, 249795, 254124, 263536, 264984, 266448, 273672, 282360, 285480, 287066, 296478, 298107, 299754, 304080, 307440, 309148, 317655, 329420, 331230, 333060, 338832, 342090, 342576, 386435, 390960, 395304, 397476, 399672, 423540, 428220, 430599, 441640, 444080, 444717, 456120, 461160, 463722, 494130, 496845, 499590, 508248, 529968, 547344, 564720, 570960, 574132, 592956, 596214, 599508, 618296, 635310, 658840, 662460, 666120, 684180, 695583, 717665, 741195, 749385, 772870, 790608, 794952, 799344, 847080, 856440, 861198, 883280, 889434, 912240, 922320, 927444, 988260, 993690, 999180, 1004731, 1016496, 1148264, 1159305, 1185912, 1192428, 1199016, 1236592, 1270620, 1291797, 1317680, 1324920, 1332240, 1368360, 1391166, 1435330, 1482390, 1490535, 1498770, 1545740, 1589904, 1694160, 1712880, 1722396, 1778868, 1854888, 1976520, 1987380, 1998360, 2009462, 2086749, 2152995, 2223585, 2296528, 2318610, 2371824, 2384856, 2398032, 2541240, 2583594, 2649840, 2736720, 2782332, 2870660, 2964780, 2981070, 2997540, 3014193, 3091480, 3444792, 3477915, 3557736, 3709776, 3875391, 3953040, 3974760, 3996720, 4018924, 4173498, 4305990, 4447170, 4637220, 4769712, 5023655, 5082480, 5167188, 5564664, 5741320, 5929560, 5962140, 5995080, 6028386, 6182960, 6458985, 6889584, 6955830, 7115472, 7750782, 7949520, 8037848, 8346996, 8611980, 8894340, 9042579, 9274440, 10047310, 10334376, 10433745, 11129328, 11482640, 11859120, 11924280, 11990160, 12056772, 12917970, 13911660, 15070965, 15501564, 16075696, 16693992, 17223960, 17788680, 18085158, 18548880, 19376955, 20094620, 20668752, 20867490, 23848560, 24113544, 25835940, 27127737, 27823320, 30141930, 31003128, 33387984, 34447920, 35577360, 36170316, 38753910, 40189240, 41734980, 45212895, 48227088, 51671880, 54255474, 55646640, 60283860, 62006256, 72340632, 77507820, 80378480, 83469960, 90425790, 103343760, 108510948, 120567720, 135638685, 144681264, 155015640, 166939920, 180851580, 217021896, 241135440, 271277370, 310031280, 361703160, 434043792, 542554740, 723406320, 1085109480, 2170218960]

約数ペア:

[(1, 2170218960), (2, 1085109480), (3, 723406320), (4, 542554740), (5, 434043792), (6, 361703160), (7, 310031280), (8, 271277370), (9, 241135440), (10, 217021896), (12, 180851580), (13, 166939920), (14, 155015640), (15, 144681264), (16, 135638685), (18, 120567720), (20, 108510948), (21, 103343760), (24, 90425790), (26, 83469960), (27, 80378480), (28, 77507820), (30, 72340632), (35, 62006256), (36, 60283860), (39, 55646640), (40, 54255474), (42, 51671880), (45, 48227088), (48, 45212895), (52, 41734980), (54, 40189240), (56, 38753910), (60, 36170316), (61, 35577360), (63, 34447920), (65, 33387984), (70, 31003128), (72, 30141930), (78, 27823320), (80, 27127737), (84, 25835940), (90, 24113544), (91, 23848560), (104, 20867490), (105, 20668752), (108, 20094620), (112, 19376955), (117, 18548880), (120, 18085158), (122, 17788680), (126, 17223960), (130, 16693992), (135, 16075696), (140, 15501564), (144, 15070965), (156, 13911660), (168, 12917970), (180, 12056772), (181, 11990160), (182, 11924280), (183, 11859120), (189, 11482640), (195, 11129328), (208, 10433745), (210, 10334376), (216, 10047310), (234, 9274440), (240, 9042579), (244, 8894340), (252, 8611980), (260, 8346996), (270, 8037848), (273, 7949520), (280, 7750782), (305, 7115472), (312, 6955830), (315, 6889584), (336, 6458985), (351, 6182960), (360, 6028386), (362, 5995080), (364, 5962140), (366, 5929560), (378, 5741320), (390, 5564664), (420, 5167188), (427, 5082480), (432, 5023655), (455, 4769712), (468, 4637220), (488, 4447170), (504, 4305990), (520, 4173498), (540, 4018924), (543, 3996720), (546, 3974760), (549, 3953040), (560, 3875391), (585, 3709776), (610, 3557736), (624, 3477915), (630, 3444792), (702, 3091480), (720, 3014193), (724, 2997540), (728, 2981070), (732, 2964780), (756, 2870660), (780, 2782332), (793, 2736720), (819, 2649840), (840, 2583594), (854, 2541240), (905, 2398032), (910, 2384856), (915, 2371824), (936, 2318610), (945, 2296528), (976, 2223585), (1008, 2152995), (1040, 2086749), (1080, 2009462), (1086, 1998360), (1092, 1987380), (1098, 1976520), (1170, 1854888), (1220, 1778868), (1260, 1722396), (1267, 1712880), (1281, 1694160), (1365, 1589904), (1404, 1545740), (1448, 1498770), (1456, 1490535), (1464, 1482390), (1512, 1435330), (1560, 1391166), (1586, 1368360), (1629, 1332240), (1638, 1324920), (1647, 1317680), (1680, 1291797), (1708, 1270620), (1755, 1236592), (1810, 1199016), (1820, 1192428), (1830, 1185912), (1872, 1159305), (1890, 1148264), (2135, 1016496), (2160, 1004731), (2172, 999180), (2184, 993690), (2196, 988260), (2340, 927444), (2353, 922320), (2379, 912240), (2440, 889434), (2457, 883280), (2520, 861198), (2534, 856440), (2562, 847080), (2715, 799344), (2730, 794952), (2745, 790608), (2808, 772870), (2896, 749385), (2928, 741195), (3024, 717665), (3120, 695583), (3172, 684180), (3258, 666120), (3276, 662460), (3294, 658840), (3416, 635310), (3510, 618296), (3620, 599508), (3640, 596214), (3660, 592956), (3780, 574132), (3801, 570960), (3843, 564720), (3965, 547344), (4095, 529968), (4270, 508248), (4344, 499590), (4368, 496845), (4392, 494130), (4680, 463722), (4706, 461160), (4758, 456120), (4880, 444717), (4887, 444080), (4914, 441640), (5040, 430599), (5068, 428220), (5124, 423540), (5430, 399672), (5460, 397476), (5490, 395304), (5551, 390960), (5616, 386435), (6335, 342576), (6344, 342090), (6405, 338832), (6516, 333060), (6552, 331230), (6588, 329420), (6832, 317655), (7020, 309148), (7059, 307440), (7137, 304080), (7240, 299754), (7280, 298107), (7320, 296478), (7560, 287066), (7602, 285480), (7686, 282360), (7930, 273672), (8145, 266448), (8190, 264984), (8235, 263536), (8540, 254124), (8688, 249795), (8784, 247065), (9360, 231861), (9412, 230580), (9516, 228060), (9774, 222040), (9828, 220820), (10136, 214110), (10248, 211770), (10860, 199836), (10920, 198738), (10980, 197652), (11041, 196560), (11102, 195480), (11403, 190320), (11529, 188240), (11765, 184464), (11895, 182448), (12285, 176656), (12670, 171288), (12688, 171045), (12810, 169416), (13032, 166530), (13104, 165615), (13176, 164710), (14040, 154574), (14118, 153720), (14274, 152040), (14480, 149877), (14640, 148239), (15120, 143533), (15204, 142740), (15372, 141180), (15860, 136836), (16290, 133224), (16380, 132492), (16470, 131768), (16471, 131760), (16653, 130320), (17080, 127062), (18824, 115290), (19005, 114192), (19032, 114030), (19215, 112944), (19548, 111020), (19656, 110410), (20272, 107055), (20496, 105885), (21177, 102480), (21411, 101360), (21720, 99918), (21840, 99369), (21960, 98826), (22082, 98280), (22204, 97740), (22806, 95160), (23058, 94120), (23530, 92232), (23790, 91224), (24435, 88816), (24570, 88328), (25340, 85644), (25620, 84708), (26064, 83265), (26352, 82355), (27755, 78192), (28080, 77287), (28236, 76860), (28548, 76020), (30408, 71370), (30744, 70590), (31720, 68418), (32580, 66612), (32760, 66246), (32940, 65884), (32942, 65880), (33123, 65520), (33306, 65160), (34160, 63531), (34209, 63440), (35295, 61488), (35685, 60816), (37648, 57645), (38010, 57096), (38064, 57015), (38430, 56472), (39096, 55510), (39312, 55205), (42354, 51240), (42822, 50680), (43440, 49959), (43920, 49413), (44164, 49140), (44408, 48870), (45612, 47580), (46116, 47060)]