15709850520

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1163}}^1\times {\mathrm{1237}}^1$

素因数の和:2434

約数の個数: 256

約数和(自身を含む): 58102410240

約数和(自身を除く): 42392559720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 52, 56, 60, 65, 70, 78, 84, 91, 104, 105, 120, 130, 140, 156, 168, 182, 195, 210, 260, 273, 280, 312, 364, 390, 420, 455, 520, 546, 728, 780, 840, 910, 1092, 1163, 1237, 1365, 1560, 1820, 2184, 2326, 2474, 2730, 3489, 3640, 3711, 4652, 4948, 5460, 5815, 6185, 6978, 7422, 8141, 8659, 9304, 9896, 10920, 11630, 12370, 13956, 14844, 15119, 16081, 16282, 17318, 17445, 18555, 23260, 24423, 24740, 25977, 27912, 29688, 30238, 32162, 32564, 34636, 34890, 37110, 40705, 43295, 45357, 46520, 48243, 48846, 49480, 51954, 60476, 64324, 65128, 69272, 69780, 74220, 75595, 80405, 81410, 86590, 90714, 96486, 97692, 103908, 105833, 112567, 120952, 122115, 128648, 129885, 139560, 148440, 151190, 160810, 162820, 173180, 181428, 192972, 195384, 207816, 211666, 225134, 226785, 241215, 244230, 259770, 302380, 317499, 321620, 325640, 337701, 346360, 362856, 385944, 423332, 450268, 453570, 482430, 488460, 519540, 529165, 562835, 604760, 634998, 643240, 675402, 846664, 900536, 907140, 964860, 976920, 1039080, 1058330, 1125670, 1269996, 1350804, 1438631, 1587495, 1688505, 1814280, 1929720, 2116660, 2251340, 2539992, 2701608, 2877262, 3174990, 3377010, 4233320, 4315893, 4502680, 5754524, 6349980, 6754020, 7193155, 8631786, 10070417, 11509048, 12699960, 13508040, 14386310, 17263572, 18702203, 20140834, 21579465, 28772620, 30211251, 34527144, 37404406, 40281668, 43158930, 50352085, 56106609, 57545240, 60422502, 74808812, 80563336, 86317860, 93511015, 100704170, 112213218, 120845004, 130915421, 149617624, 151056255, 172635720, 187022030, 201408340, 224426436, 241690008, 261830842, 280533045, 302112510, 374044060, 392746263, 402816680, 448852872, 523661684, 561066090, 604225020, 654577105, 748088120, 785492526, 1047323368, 1122132180, 1208450040, 1309154210, 1570985052, 1963731315, 2244264360, 2618308420, 3141970104, 3927462630, 5236616840, 7854925260, 15709850520]

約数ペア:

[(1, 15709850520), (2, 7854925260), (3, 5236616840), (4, 3927462630), (5, 3141970104), (6, 2618308420), (7, 2244264360), (8, 1963731315), (10, 1570985052), (12, 1309154210), (13, 1208450040), (14, 1122132180), (15, 1047323368), (20, 785492526), (21, 748088120), (24, 654577105), (26, 604225020), (28, 561066090), (30, 523661684), (35, 448852872), (39, 402816680), (40, 392746263), (42, 374044060), (52, 302112510), (56, 280533045), (60, 261830842), (65, 241690008), (70, 224426436), (78, 201408340), (84, 187022030), (91, 172635720), (104, 151056255), (105, 149617624), (120, 130915421), (130, 120845004), (140, 112213218), (156, 100704170), (168, 93511015), (182, 86317860), (195, 80563336), (210, 74808812), (260, 60422502), (273, 57545240), (280, 56106609), (312, 50352085), (364, 43158930), (390, 40281668), (420, 37404406), (455, 34527144), (520, 30211251), (546, 28772620), (728, 21579465), (780, 20140834), (840, 18702203), (910, 17263572), (1092, 14386310), (1163, 13508040), (1237, 12699960), (1365, 11509048), (1560, 10070417), (1820, 8631786), (2184, 7193155), (2326, 6754020), (2474, 6349980), (2730, 5754524), (3489, 4502680), (3640, 4315893), (3711, 4233320), (4652, 3377010), (4948, 3174990), (5460, 2877262), (5815, 2701608), (6185, 2539992), (6978, 2251340), (7422, 2116660), (8141, 1929720), (8659, 1814280), (9304, 1688505), (9896, 1587495), (10920, 1438631), (11630, 1350804), (12370, 1269996), (13956, 1125670), (14844, 1058330), (15119, 1039080), (16081, 976920), (16282, 964860), (17318, 907140), (17445, 900536), (18555, 846664), (23260, 675402), (24423, 643240), (24740, 634998), (25977, 604760), (27912, 562835), (29688, 529165), (30238, 519540), (32162, 488460), (32564, 482430), (34636, 453570), (34890, 450268), (37110, 423332), (40705, 385944), (43295, 362856), (45357, 346360), (46520, 337701), (48243, 325640), (48846, 321620), (49480, 317499), (51954, 302380), (60476, 259770), (64324, 244230), (65128, 241215), (69272, 226785), (69780, 225134), (74220, 211666), (75595, 207816), (80405, 195384), (81410, 192972), (86590, 181428), (90714, 173180), (96486, 162820), (97692, 160810), (103908, 151190), (105833, 148440), (112567, 139560), (120952, 129885), (122115, 128648)]