2990545740

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1$

素因数の和:210

約数の個数: 576

約数和(自身を含む): 11783745792

約数和(自身を除く): 8793200052

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 28, 30, 35, 36, 39, 41, 42, 45, 52, 60, 61, 63, 65, 70, 73, 78, 82, 84, 90, 91, 105, 117, 122, 123, 126, 130, 140, 146, 156, 164, 180, 182, 183, 195, 205, 210, 219, 234, 244, 246, 252, 260, 273, 287, 292, 305, 315, 364, 365, 366, 369, 390, 410, 420, 427, 438, 455, 468, 492, 511, 533, 546, 549, 574, 585, 610, 615, 630, 657, 730, 732, 738, 780, 793, 819, 820, 854, 861, 876, 910, 915, 949, 1022, 1066, 1092, 1095, 1098, 1148, 1170, 1220, 1230, 1260, 1281, 1314, 1365, 1435, 1460, 1476, 1533, 1586, 1599, 1638, 1708, 1722, 1820, 1830, 1845, 1898, 2044, 2132, 2135, 2190, 2196, 2340, 2379, 2460, 2501, 2555, 2562, 2583, 2628, 2665, 2730, 2745, 2847, 2870, 2993, 3066, 3172, 3198, 3276, 3285, 3444, 3660, 3690, 3731, 3796, 3843, 3965, 4095, 4270, 4305, 4380, 4453, 4599, 4745, 4758, 4797, 5002, 5110, 5124, 5166, 5330, 5460, 5490, 5551, 5694, 5740, 5986, 6132, 6396, 6405, 6570, 6643, 7137, 7380, 7462, 7503, 7665, 7686, 7930, 7995, 8190, 8540, 8541, 8610, 8906, 8979, 9198, 9490, 9516, 9594, 10004, 10220, 10332, 10660, 10980, 11102, 11193, 11388, 11895, 11972, 12505, 12810, 12915, 13140, 13286, 13359, 14235, 14274, 14924, 14965, 15006, 15330, 15372, 15860, 15990, 16380, 16653, 17082, 17220, 17507, 17812, 17958, 18396, 18655, 18980, 19188, 19215, 19929, 20951, 22204, 22265, 22386, 22509, 22995, 23790, 23985, 25010, 25620, 25830, 26572, 26718, 26937, 27755, 28470, 28548, 29930, 30012, 30660, 31171, 31980, 32513, 33215, 33306, 33579, 34164, 35014, 35685, 35916, 37310, 37515, 38430, 38909, 39858, 40077, 41902, 42705, 44530, 44772, 44895, 45018, 45990, 47580, 47970, 49959, 50020, 51660, 52521, 53436, 53874, 55510, 55965, 56940, 57889, 59787, 59860, 62342, 62853, 65026, 66430, 66612, 66795, 67158, 70028, 71370, 74620, 75030, 76860, 77818, 79716, 80154, 83265, 83804, 85410, 87535, 89060, 89790, 90036, 91980, 93513, 95940, 97539, 99645, 99918, 104755, 105042, 107748, 111020, 111930, 112545, 115778, 116727, 119574, 124684, 125706, 130052, 132860, 133590, 134316, 134685, 142740, 150060, 155636, 155855, 157563, 160308, 162565, 166530, 167895, 170820, 173667, 175070, 179580, 182573, 187026, 188559, 194545, 195078, 199290, 199836, 200385, 209510, 210084, 223860, 225090, 227591, 231556, 233454, 239148, 249795, 251412, 262605, 267180, 269370, 272363, 280539, 289445, 292617, 298935, 311710, 314265, 315126, 325130, 333060, 335790, 347334, 350140, 350181, 365146, 374052, 377118, 389090, 390156, 398580, 400770, 405223, 419020, 450180, 455182, 466908, 467565, 487695, 499590, 521001, 525210, 538740, 544726, 547719, 561078, 578890, 583635, 585234, 597870, 623420, 628530, 630252, 650260, 671580, 682773, 694668, 700362, 730292, 754236, 778180, 787815, 801540, 810446, 817089, 868335, 910364, 912865, 935130, 942795, 975390, 999180, 1042002, 1050420, 1089452, 1095438, 1122156, 1137955, 1157780, 1167270, 1170468, 1195740, 1215669, 1257060, 1278011, 1361815, 1365546, 1400724, 1402695, 1463085, 1575630, 1620892, 1634178, 1643157, 1736670, 1750905, 1825730, 1870260, 1885590, 1950780, 2026115, 2048319, 2084004, 2190876, 2275910, 2334540, 2373449, 2431338, 2451267, 2556022, 2605005, 2723630, 2731092, 2738595, 2805390, 2926170, 3151260, 3268356, 3286314, 3413865, 3473340, 3501810, 3647007, 3651460, 3771180, 3834033, 4052230, 4085445, 4096638, 4551820, 4746898, 4862676, 4902534, 5112044, 5210010, 5447260, 5477190, 5610780, 5852340, 6078345, 6390055, 6572628, 6827730, 7003620, 7120347, 7294014, 7668066, 8104460, 8170890, 8193276, 8215785, 9493796, 9805068, 10241595, 10420020, 10954380, 11502099, 11867245, 12156690, 12256335, 12780110, 13655460, 14240694, 14588028, 15336132, 16341780, 16431570, 16614143, 18235035, 19170165, 20483190, 21361041, 23004198, 23734490, 24313380, 24512670, 25560220, 28481388, 32863140, 33228286, 35601735, 36470070, 38340330, 40966380, 42722082, 46008396, 47468980, 49025340, 49842429, 57510495, 66456572, 71203470, 72940140, 76680660, 83070715, 85444164, 99684858, 106805205, 115020990, 142406940, 149527287, 166141430, 199369716, 213610410, 230041980, 249212145, 299054574, 332282860, 427220820, 498424290, 598109148, 747636435, 996848580, 1495272870, 2990545740]

約数ペア:

[(1, 2990545740), (2, 1495272870), (3, 996848580), (4, 747636435), (5, 598109148), (6, 498424290), (7, 427220820), (9, 332282860), (10, 299054574), (12, 249212145), (13, 230041980), (14, 213610410), (15, 199369716), (18, 166141430), (20, 149527287), (21, 142406940), (26, 115020990), (28, 106805205), (30, 99684858), (35, 85444164), (36, 83070715), (39, 76680660), (41, 72940140), (42, 71203470), (45, 66456572), (52, 57510495), (60, 49842429), (61, 49025340), (63, 47468980), (65, 46008396), (70, 42722082), (73, 40966380), (78, 38340330), (82, 36470070), (84, 35601735), (90, 33228286), (91, 32863140), (105, 28481388), (117, 25560220), (122, 24512670), (123, 24313380), (126, 23734490), (130, 23004198), (140, 21361041), (146, 20483190), (156, 19170165), (164, 18235035), (180, 16614143), (182, 16431570), (183, 16341780), (195, 15336132), (205, 14588028), (210, 14240694), (219, 13655460), (234, 12780110), (244, 12256335), (246, 12156690), (252, 11867245), (260, 11502099), (273, 10954380), (287, 10420020), (292, 10241595), (305, 9805068), (315, 9493796), (364, 8215785), (365, 8193276), (366, 8170890), (369, 8104460), (390, 7668066), (410, 7294014), (420, 7120347), (427, 7003620), (438, 6827730), (455, 6572628), (468, 6390055), (492, 6078345), (511, 5852340), (533, 5610780), (546, 5477190), (549, 5447260), (574, 5210010), (585, 5112044), (610, 4902534), (615, 4862676), (630, 4746898), (657, 4551820), (730, 4096638), (732, 4085445), (738, 4052230), (780, 3834033), (793, 3771180), (819, 3651460), (820, 3647007), (854, 3501810), (861, 3473340), (876, 3413865), (910, 3286314), (915, 3268356), (949, 3151260), (1022, 2926170), (1066, 2805390), (1092, 2738595), (1095, 2731092), (1098, 2723630), (1148, 2605005), (1170, 2556022), (1220, 2451267), (1230, 2431338), (1260, 2373449), (1281, 2334540), (1314, 2275910), (1365, 2190876), (1435, 2084004), (1460, 2048319), (1476, 2026115), (1533, 1950780), (1586, 1885590), (1599, 1870260), (1638, 1825730), (1708, 1750905), (1722, 1736670), (1820, 1643157), (1830, 1634178), (1845, 1620892), (1898, 1575630), (2044, 1463085), (2132, 1402695), (2135, 1400724), (2190, 1365546), (2196, 1361815), (2340, 1278011), (2379, 1257060), (2460, 1215669), (2501, 1195740), (2555, 1170468), (2562, 1167270), (2583, 1157780), (2628, 1137955), (2665, 1122156), (2730, 1095438), (2745, 1089452), (2847, 1050420), (2870, 1042002), (2993, 999180), (3066, 975390), (3172, 942795), (3198, 935130), (3276, 912865), (3285, 910364), (3444, 868335), (3660, 817089), (3690, 810446), (3731, 801540), (3796, 787815), (3843, 778180), (3965, 754236), (4095, 730292), (4270, 700362), (4305, 694668), (4380, 682773), (4453, 671580), (4599, 650260), (4745, 630252), (4758, 628530), (4797, 623420), (5002, 597870), (5110, 585234), (5124, 583635), (5166, 578890), (5330, 561078), (5460, 547719), (5490, 544726), (5551, 538740), (5694, 525210), (5740, 521001), (5986, 499590), (6132, 487695), (6396, 467565), (6405, 466908), (6570, 455182), (6643, 450180), (7137, 419020), (7380, 405223), (7462, 400770), (7503, 398580), (7665, 390156), (7686, 389090), (7930, 377118), (7995, 374052), (8190, 365146), (8540, 350181), (8541, 350140), (8610, 347334), (8906, 335790), (8979, 333060), (9198, 325130), (9490, 315126), (9516, 314265), (9594, 311710), (10004, 298935), (10220, 292617), (10332, 289445), (10660, 280539), (10980, 272363), (11102, 269370), (11193, 267180), (11388, 262605), (11895, 251412), (11972, 249795), (12505, 239148), (12810, 233454), (12915, 231556), (13140, 227591), (13286, 225090), (13359, 223860), (14235, 210084), (14274, 209510), (14924, 200385), (14965, 199836), (15006, 199290), (15330, 195078), (15372, 194545), (15860, 188559), (15990, 187026), (16380, 182573), (16653, 179580), (17082, 175070), (17220, 173667), (17507, 170820), (17812, 167895), (17958, 166530), (18396, 162565), (18655, 160308), (18980, 157563), (19188, 155855), (19215, 155636), (19929, 150060), (20951, 142740), (22204, 134685), (22265, 134316), (22386, 133590), (22509, 132860), (22995, 130052), (23790, 125706), (23985, 124684), (25010, 119574), (25620, 116727), (25830, 115778), (26572, 112545), (26718, 111930), (26937, 111020), (27755, 107748), (28470, 105042), (28548, 104755), (29930, 99918), (30012, 99645), (30660, 97539), (31171, 95940), (31980, 93513), (32513, 91980), (33215, 90036), (33306, 89790), (33579, 89060), (34164, 87535), (35014, 85410), (35685, 83804), (35916, 83265), (37310, 80154), (37515, 79716), (38430, 77818), (38909, 76860), (39858, 75030), (40077, 74620), (41902, 71370), (42705, 70028), (44530, 67158), (44772, 66795), (44895, 66612), (45018, 66430), (45990, 65026), (47580, 62853), (47970, 62342), (49959, 59860), (50020, 59787), (51660, 57889), (52521, 56940), (53436, 55965), (53874, 55510)]