15262269840

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{2389}}^1$

素因数の和:2894

約数の個数: 240

約数和(自身を含む): 54091627200

約数和(自身を除く): 38829357360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 467, 570, 684, 720, 760, 855, 912, 934, 1140, 1368, 1401, 1520, 1710, 1868, 2280, 2335, 2389, 2736, 2802, 3420, 3736, 4203, 4560, 4670, 4778, 5604, 6840, 7005, 7167, 7472, 8406, 8873, 9340, 9556, 11208, 11945, 13680, 14010, 14334, 16812, 17746, 18680, 19112, 21015, 21501, 22416, 23890, 26619, 28020, 28668, 33624, 35492, 35835, 37360, 38224, 42030, 43002, 44365, 45391, 47780, 53238, 56040, 57336, 67248, 70984, 71670, 79857, 84060, 86004, 88730, 90782, 95560, 106476, 107505, 112080, 114672, 133095, 136173, 141968, 143340, 159714, 168120, 172008, 177460, 181564, 191120, 212952, 215010, 226955, 266190, 272346, 286680, 319428, 336240, 344016, 354920, 363128, 399285, 408519, 425904, 430020, 453910, 532380, 544692, 573360, 638856, 680865, 709840, 726256, 798570, 817038, 860040, 907820, 1064760, 1089384, 1115663, 1277712, 1361730, 1597140, 1634076, 1720080, 1815640, 2042595, 2129520, 2178768, 2231326, 2723460, 3194280, 3268152, 3346989, 3631280, 4085190, 4462652, 5446920, 5578315, 6388560, 6536304, 6693978, 8170380, 8925304, 10040967, 10893840, 11156630, 13387956, 16340760, 16734945, 17850608, 20081934, 21197597, 22313260, 26775912, 32681520, 33469890, 40163868, 42395194, 44626520, 50204835, 53551824, 63592791, 66939780, 80327736, 84790388, 89253040, 100409670, 105987985, 127185582, 133879560, 160655472, 169580776, 190778373, 200819340, 211975970, 254371164, 267759120, 317963955, 339161552, 381556746, 401638680, 423951940, 508742328, 635927910, 763113492, 803277360, 847903880, 953891865, 1017484656, 1271855820, 1526226984, 1695807760, 1907783730, 2543711640, 3052453968, 3815567460, 5087423280, 7631134920, 15262269840]

約数ペア:

[(1, 15262269840), (2, 7631134920), (3, 5087423280), (4, 3815567460), (5, 3052453968), (6, 2543711640), (8, 1907783730), (9, 1695807760), (10, 1526226984), (12, 1271855820), (15, 1017484656), (16, 953891865), (18, 847903880), (19, 803277360), (20, 763113492), (24, 635927910), (30, 508742328), (36, 423951940), (38, 401638680), (40, 381556746), (45, 339161552), (48, 317963955), (57, 267759120), (60, 254371164), (72, 211975970), (76, 200819340), (80, 190778373), (90, 169580776), (95, 160655472), (114, 133879560), (120, 127185582), (144, 105987985), (152, 100409670), (171, 89253040), (180, 84790388), (190, 80327736), (228, 66939780), (240, 63592791), (285, 53551824), (304, 50204835), (342, 44626520), (360, 42395194), (380, 40163868), (456, 33469890), (467, 32681520), (570, 26775912), (684, 22313260), (720, 21197597), (760, 20081934), (855, 17850608), (912, 16734945), (934, 16340760), (1140, 13387956), (1368, 11156630), (1401, 10893840), (1520, 10040967), (1710, 8925304), (1868, 8170380), (2280, 6693978), (2335, 6536304), (2389, 6388560), (2736, 5578315), (2802, 5446920), (3420, 4462652), (3736, 4085190), (4203, 3631280), (4560, 3346989), (4670, 3268152), (4778, 3194280), (5604, 2723460), (6840, 2231326), (7005, 2178768), (7167, 2129520), (7472, 2042595), (8406, 1815640), (8873, 1720080), (9340, 1634076), (9556, 1597140), (11208, 1361730), (11945, 1277712), (13680, 1115663), (14010, 1089384), (14334, 1064760), (16812, 907820), (17746, 860040), (18680, 817038), (19112, 798570), (21015, 726256), (21501, 709840), (22416, 680865), (23890, 638856), (26619, 573360), (28020, 544692), (28668, 532380), (33624, 453910), (35492, 430020), (35835, 425904), (37360, 408519), (38224, 399285), (42030, 363128), (43002, 354920), (44365, 344016), (45391, 336240), (47780, 319428), (53238, 286680), (56040, 272346), (57336, 266190), (67248, 226955), (70984, 215010), (71670, 212952), (79857, 191120), (84060, 181564), (86004, 177460), (88730, 172008), (90782, 168120), (95560, 159714), (106476, 143340), (107505, 141968), (112080, 136173), (114672, 133095)]