728713440

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1$

素因数の和:191

約数の個数: 576

約数和(自身を含む): 3143702016

約数和(自身を除く): 2414988576

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 67, 70, 72, 78, 80, 83, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 134, 140, 144, 156, 160, 166, 168, 180, 182, 195, 201, 208, 210, 224, 234, 240, 249, 252, 260, 268, 273, 280, 288, 312, 315, 332, 335, 336, 360, 364, 390, 402, 415, 416, 420, 455, 468, 469, 480, 498, 504, 520, 536, 546, 560, 581, 585, 603, 624, 630, 664, 670, 672, 720, 728, 747, 780, 804, 819, 830, 840, 871, 910, 936, 938, 996, 1005, 1008, 1040, 1072, 1079, 1092, 1120, 1162, 1170, 1206, 1245, 1248, 1260, 1328, 1340, 1365, 1407, 1440, 1456, 1494, 1560, 1608, 1638, 1660, 1680, 1742, 1743, 1820, 1872, 1876, 1992, 2010, 2016, 2080, 2144, 2158, 2184, 2324, 2340, 2345, 2412, 2490, 2520, 2613, 2656, 2680, 2730, 2814, 2905, 2912, 2988, 3015, 3120, 3216, 3237, 3276, 3320, 3360, 3484, 3486, 3640, 3735, 3744, 3752, 3984, 4020, 4095, 4221, 4316, 4355, 4368, 4648, 4680, 4690, 4824, 4980, 5040, 5226, 5229, 5360, 5395, 5460, 5561, 5628, 5810, 5976, 6030, 6097, 6240, 6432, 6474, 6552, 6640, 6968, 6972, 7035, 7280, 7470, 7504, 7553, 7839, 7968, 8040, 8190, 8442, 8632, 8710, 8715, 8736, 9296, 9360, 9380, 9648, 9711, 9960, 10080, 10452, 10458, 10720, 10790, 10920, 11122, 11256, 11620, 11952, 12060, 12194, 12948, 13065, 13104, 13280, 13936, 13944, 14070, 14560, 14940, 15008, 15106, 15678, 16080, 16185, 16380, 16683, 16884, 17264, 17420, 17430, 18291, 18592, 18720, 18760, 19296, 19422, 19920, 20904, 20916, 21105, 21580, 21840, 22244, 22512, 22659, 23240, 23904, 24120, 24388, 25896, 26130, 26145, 26208, 27805, 27872, 27888, 28140, 29880, 30212, 30485, 31356, 32160, 32370, 32760, 33366, 33768, 34528, 34840, 34860, 36582, 37520, 37765, 38844, 38927, 39195, 39840, 41808, 41832, 42210, 43160, 43680, 44488, 45024, 45318, 46480, 48240, 48555, 48776, 50049, 51792, 52260, 52290, 54873, 55610, 55776, 56280, 59760, 60424, 60970, 62712, 64740, 65520, 66732, 67536, 67977, 69680, 69720, 72293, 73164, 75040, 75530, 77688, 77854, 78390, 83415, 83616, 83664, 84420, 86320, 88976, 90636, 91455, 92960, 96480, 97110, 97552, 100098, 103584, 104520, 104580, 109746, 111220, 112560, 113295, 116781, 119520, 120848, 121940, 125424, 129480, 131040, 133464, 135072, 135954, 139360, 139440, 144586, 146328, 151060, 155376, 155708, 156780, 166830, 167328, 168840, 172640, 177952, 181272, 182910, 194220, 194635, 195104, 200196, 209040, 209160, 216879, 219492, 222440, 225120, 226590, 233562, 241696, 243880, 250245, 250848, 258960, 266928, 271908, 274365, 278880, 289172, 292656, 302120, 310752, 311416, 313560, 333660, 337680, 339885, 350343, 361465, 362544, 365820, 388440, 389270, 400392, 418080, 418320, 433758, 438984, 444880, 453180, 467124, 487760, 500490, 506051, 517920, 533856, 543816, 548730, 578344, 583905, 585312, 604240, 622832, 627120, 650637, 667320, 675360, 679770, 700686, 722930, 725088, 731640, 776880, 778540, 800784, 836640, 867516, 877968, 889760, 906360, 934248, 975520, 1000980, 1012102, 1084395, 1087632, 1097460, 1156688, 1167810, 1208480, 1245664, 1254240, 1301274, 1334640, 1359540, 1401372, 1445860, 1463280, 1518153, 1553760, 1557080, 1601568, 1735032, 1751715, 1755936, 1812720, 1868496, 2001960, 2024204, 2168790, 2175264, 2194920, 2313376, 2335620, 2530255, 2602548, 2669280, 2719080, 2802744, 2891720, 2926560, 3036306, 3114160, 3253185, 3470064, 3503430, 3625440, 3736992, 4003920, 4048408, 4337580, 4389840, 4554459, 4671240, 5060510, 5205096, 5438160, 5605488, 5783440, 6072612, 6228320, 6506370, 6940128, 7006860, 7590765, 8007840, 8096816, 8675160, 8779680, 9108918, 9342480, 10121020, 10410192, 10876320, 11210976, 11566880, 12145224, 13012740, 14013720, 15181530, 16193632, 17350320, 18217836, 18684960, 20242040, 20820384, 22772295, 24290448, 26025480, 28027440, 30363060, 34700640, 36435672, 40484080, 45544590, 48580896, 52050960, 56054880, 60726120, 72871344, 80968160, 91089180, 104101920, 121452240, 145742688, 182178360, 242904480, 364356720, 728713440]

約数ペア:

[(1, 728713440), (2, 364356720), (3, 242904480), (4, 182178360), (5, 145742688), (6, 121452240), (7, 104101920), (8, 91089180), (9, 80968160), (10, 72871344), (12, 60726120), (13, 56054880), (14, 52050960), (15, 48580896), (16, 45544590), (18, 40484080), (20, 36435672), (21, 34700640), (24, 30363060), (26, 28027440), (28, 26025480), (30, 24290448), (32, 22772295), (35, 20820384), (36, 20242040), (39, 18684960), (40, 18217836), (42, 17350320), (45, 16193632), (48, 15181530), (52, 14013720), (56, 13012740), (60, 12145224), (63, 11566880), (65, 11210976), (67, 10876320), (70, 10410192), (72, 10121020), (78, 9342480), (80, 9108918), (83, 8779680), (84, 8675160), (90, 8096816), (91, 8007840), (96, 7590765), (104, 7006860), (105, 6940128), (112, 6506370), (117, 6228320), (120, 6072612), (126, 5783440), (130, 5605488), (134, 5438160), (140, 5205096), (144, 5060510), (156, 4671240), (160, 4554459), (166, 4389840), (168, 4337580), (180, 4048408), (182, 4003920), (195, 3736992), (201, 3625440), (208, 3503430), (210, 3470064), (224, 3253185), (234, 3114160), (240, 3036306), (249, 2926560), (252, 2891720), (260, 2802744), (268, 2719080), (273, 2669280), (280, 2602548), (288, 2530255), (312, 2335620), (315, 2313376), (332, 2194920), (335, 2175264), (336, 2168790), (360, 2024204), (364, 2001960), (390, 1868496), (402, 1812720), (415, 1755936), (416, 1751715), (420, 1735032), (455, 1601568), (468, 1557080), (469, 1553760), (480, 1518153), (498, 1463280), (504, 1445860), (520, 1401372), (536, 1359540), (546, 1334640), (560, 1301274), (581, 1254240), (585, 1245664), (603, 1208480), (624, 1167810), (630, 1156688), (664, 1097460), (670, 1087632), (672, 1084395), (720, 1012102), (728, 1000980), (747, 975520), (780, 934248), (804, 906360), (819, 889760), (830, 877968), (840, 867516), (871, 836640), (910, 800784), (936, 778540), (938, 776880), (996, 731640), (1005, 725088), (1008, 722930), (1040, 700686), (1072, 679770), (1079, 675360), (1092, 667320), (1120, 650637), (1162, 627120), (1170, 622832), (1206, 604240), (1245, 585312), (1248, 583905), (1260, 578344), (1328, 548730), (1340, 543816), (1365, 533856), (1407, 517920), (1440, 506051), (1456, 500490), (1494, 487760), (1560, 467124), (1608, 453180), (1638, 444880), (1660, 438984), (1680, 433758), (1742, 418320), (1743, 418080), (1820, 400392), (1872, 389270), (1876, 388440), (1992, 365820), (2010, 362544), (2016, 361465), (2080, 350343), (2144, 339885), (2158, 337680), (2184, 333660), (2324, 313560), (2340, 311416), (2345, 310752), (2412, 302120), (2490, 292656), (2520, 289172), (2613, 278880), (2656, 274365), (2680, 271908), (2730, 266928), (2814, 258960), (2905, 250848), (2912, 250245), (2988, 243880), (3015, 241696), (3120, 233562), (3216, 226590), (3237, 225120), (3276, 222440), (3320, 219492), (3360, 216879), (3484, 209160), (3486, 209040), (3640, 200196), (3735, 195104), (3744, 194635), (3752, 194220), (3984, 182910), (4020, 181272), (4095, 177952), (4221, 172640), (4316, 168840), (4355, 167328), (4368, 166830), (4648, 156780), (4680, 155708), (4690, 155376), (4824, 151060), (4980, 146328), (5040, 144586), (5226, 139440), (5229, 139360), (5360, 135954), (5395, 135072), (5460, 133464), (5561, 131040), (5628, 129480), (5810, 125424), (5976, 121940), (6030, 120848), (6097, 119520), (6240, 116781), (6432, 113295), (6474, 112560), (6552, 111220), (6640, 109746), (6968, 104580), (6972, 104520), (7035, 103584), (7280, 100098), (7470, 97552), (7504, 97110), (7553, 96480), (7839, 92960), (7968, 91455), (8040, 90636), (8190, 88976), (8442, 86320), (8632, 84420), (8710, 83664), (8715, 83616), (8736, 83415), (9296, 78390), (9360, 77854), (9380, 77688), (9648, 75530), (9711, 75040), (9960, 73164), (10080, 72293), (10452, 69720), (10458, 69680), (10720, 67977), (10790, 67536), (10920, 66732), (11122, 65520), (11256, 64740), (11620, 62712), (11952, 60970), (12060, 60424), (12194, 59760), (12948, 56280), (13065, 55776), (13104, 55610), (13280, 54873), (13936, 52290), (13944, 52260), (14070, 51792), (14560, 50049), (14940, 48776), (15008, 48555), (15106, 48240), (15678, 46480), (16080, 45318), (16185, 45024), (16380, 44488), (16683, 43680), (16884, 43160), (17264, 42210), (17420, 41832), (17430, 41808), (18291, 39840), (18592, 39195), (18720, 38927), (18760, 38844), (19296, 37765), (19422, 37520), (19920, 36582), (20904, 34860), (20916, 34840), (21105, 34528), (21580, 33768), (21840, 33366), (22244, 32760), (22512, 32370), (22659, 32160), (23240, 31356), (23904, 30485), (24120, 30212), (24388, 29880), (25896, 28140), (26130, 27888), (26145, 27872), (26208, 27805)]