203488740

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{101}}^1$

素因数の和:180

約数の個数: 384

約数和(自身を含む): 806077440

約数和(自身を除く): 602588700

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 13, 14, 15, 18, 20, 21, 26, 27, 28, 30, 35, 36, 39, 41, 42, 45, 52, 54, 60, 63, 65, 70, 78, 82, 84, 90, 91, 101, 105, 108, 117, 123, 126, 130, 135, 140, 156, 164, 180, 182, 189, 195, 202, 205, 210, 234, 246, 252, 260, 270, 273, 287, 303, 315, 351, 364, 369, 378, 390, 404, 410, 420, 455, 468, 492, 505, 533, 540, 546, 574, 585, 606, 615, 630, 702, 707, 738, 756, 780, 819, 820, 861, 909, 910, 945, 1010, 1066, 1092, 1107, 1148, 1170, 1212, 1230, 1260, 1313, 1365, 1404, 1414, 1435, 1476, 1515, 1599, 1638, 1722, 1755, 1818, 1820, 1845, 1890, 2020, 2121, 2132, 2214, 2340, 2457, 2460, 2583, 2626, 2665, 2727, 2730, 2828, 2870, 3030, 3198, 3276, 3444, 3510, 3535, 3636, 3690, 3731, 3780, 3939, 4095, 4141, 4242, 4305, 4428, 4545, 4797, 4914, 5166, 5252, 5330, 5454, 5460, 5535, 5740, 6060, 6363, 6396, 6565, 7020, 7070, 7380, 7462, 7749, 7878, 7995, 8190, 8282, 8484, 8610, 9090, 9191, 9594, 9828, 10332, 10605, 10660, 10908, 11070, 11193, 11817, 12285, 12423, 12726, 12915, 13130, 13635, 14140, 14391, 14924, 15498, 15756, 15990, 16380, 16564, 17220, 18180, 18382, 18655, 19089, 19188, 19695, 20705, 21210, 22140, 22386, 23634, 23985, 24570, 24846, 25452, 25830, 26260, 27270, 27573, 28782, 28987, 30996, 31815, 31980, 33579, 35451, 36764, 37269, 37310, 38178, 38745, 39390, 41410, 42420, 44772, 45955, 47268, 47970, 49140, 49692, 51660, 53833, 54540, 55146, 55965, 57564, 57974, 59085, 62115, 63630, 67158, 70902, 71955, 74538, 74620, 76356, 77490, 78780, 82719, 82820, 86961, 91910, 95445, 95940, 100737, 107666, 110292, 111807, 111930, 115948, 118170, 124230, 127260, 134316, 137865, 141804, 143910, 144935, 149076, 154980, 161499, 165438, 167895, 173922, 177255, 183820, 186345, 190890, 201474, 215332, 223614, 223860, 236340, 248157, 248460, 260883, 269165, 275730, 287820, 289870, 322998, 330876, 335790, 347844, 354510, 372690, 376831, 381780, 402948, 413595, 434805, 447228, 484497, 496314, 503685, 521766, 538330, 551460, 559035, 579740, 645996, 671580, 709020, 745380, 753662, 782649, 807495, 827190, 869610, 968994, 992628, 1007370, 1043532, 1076660, 1118070, 1130493, 1240785, 1304415, 1453491, 1507324, 1565298, 1614990, 1654380, 1739220, 1884155, 1937988, 2014740, 2236140, 2260986, 2422485, 2481570, 2608830, 2906982, 3130596, 3229980, 3391479, 3768310, 3913245, 4521972, 4844970, 4963140, 5217660, 5652465, 5813964, 6782958, 7267455, 7536620, 7826490, 9689940, 10174437, 11304930, 13565916, 14534910, 15652980, 16957395, 20348874, 22609860, 29069820, 33914790, 40697748, 50872185, 67829580, 101744370, 203488740]

約数ペア:

[(1, 203488740), (2, 101744370), (3, 67829580), (4, 50872185), (5, 40697748), (6, 33914790), (7, 29069820), (9, 22609860), (10, 20348874), (12, 16957395), (13, 15652980), (14, 14534910), (15, 13565916), (18, 11304930), (20, 10174437), (21, 9689940), (26, 7826490), (27, 7536620), (28, 7267455), (30, 6782958), (35, 5813964), (36, 5652465), (39, 5217660), (41, 4963140), (42, 4844970), (45, 4521972), (52, 3913245), (54, 3768310), (60, 3391479), (63, 3229980), (65, 3130596), (70, 2906982), (78, 2608830), (82, 2481570), (84, 2422485), (90, 2260986), (91, 2236140), (101, 2014740), (105, 1937988), (108, 1884155), (117, 1739220), (123, 1654380), (126, 1614990), (130, 1565298), (135, 1507324), (140, 1453491), (156, 1304415), (164, 1240785), (180, 1130493), (182, 1118070), (189, 1076660), (195, 1043532), (202, 1007370), (205, 992628), (210, 968994), (234, 869610), (246, 827190), (252, 807495), (260, 782649), (270, 753662), (273, 745380), (287, 709020), (303, 671580), (315, 645996), (351, 579740), (364, 559035), (369, 551460), (378, 538330), (390, 521766), (404, 503685), (410, 496314), (420, 484497), (455, 447228), (468, 434805), (492, 413595), (505, 402948), (533, 381780), (540, 376831), (546, 372690), (574, 354510), (585, 347844), (606, 335790), (615, 330876), (630, 322998), (702, 289870), (707, 287820), (738, 275730), (756, 269165), (780, 260883), (819, 248460), (820, 248157), (861, 236340), (909, 223860), (910, 223614), (945, 215332), (1010, 201474), (1066, 190890), (1092, 186345), (1107, 183820), (1148, 177255), (1170, 173922), (1212, 167895), (1230, 165438), (1260, 161499), (1313, 154980), (1365, 149076), (1404, 144935), (1414, 143910), (1435, 141804), (1476, 137865), (1515, 134316), (1599, 127260), (1638, 124230), (1722, 118170), (1755, 115948), (1818, 111930), (1820, 111807), (1845, 110292), (1890, 107666), (2020, 100737), (2121, 95940), (2132, 95445), (2214, 91910), (2340, 86961), (2457, 82820), (2460, 82719), (2583, 78780), (2626, 77490), (2665, 76356), (2727, 74620), (2730, 74538), (2828, 71955), (2870, 70902), (3030, 67158), (3198, 63630), (3276, 62115), (3444, 59085), (3510, 57974), (3535, 57564), (3636, 55965), (3690, 55146), (3731, 54540), (3780, 53833), (3939, 51660), (4095, 49692), (4141, 49140), (4242, 47970), (4305, 47268), (4428, 45955), (4545, 44772), (4797, 42420), (4914, 41410), (5166, 39390), (5252, 38745), (5330, 38178), (5454, 37310), (5460, 37269), (5535, 36764), (5740, 35451), (6060, 33579), (6363, 31980), (6396, 31815), (6565, 30996), (7020, 28987), (7070, 28782), (7380, 27573), (7462, 27270), (7749, 26260), (7878, 25830), (7995, 25452), (8190, 24846), (8282, 24570), (8484, 23985), (8610, 23634), (9090, 22386), (9191, 22140), (9594, 21210), (9828, 20705), (10332, 19695), (10605, 19188), (10660, 19089), (10908, 18655), (11070, 18382), (11193, 18180), (11817, 17220), (12285, 16564), (12423, 16380), (12726, 15990), (12915, 15756), (13130, 15498), (13635, 14924), (14140, 14391)]