156728292660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{59}}^1\times {\mathrm{157}}^1\times {\mathrm{31333}}^1$

素因数の和:31567

約数の個数: 192

約数和(自身を含む): 499037817600

約数和(自身を除く): 342309524940

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 59, 60, 90, 108, 118, 135, 157, 177, 180, 236, 270, 295, 314, 354, 471, 531, 540, 590, 628, 708, 785, 885, 942, 1062, 1180, 1413, 1570, 1593, 1770, 1884, 2124, 2355, 2655, 2826, 3140, 3186, 3540, 4239, 4710, 5310, 5652, 6372, 7065, 7965, 8478, 9263, 9420, 10620, 14130, 15930, 16956, 18526, 21195, 27789, 28260, 31333, 31860, 37052, 42390, 46315, 55578, 62666, 83367, 84780, 92630, 93999, 111156, 125332, 138945, 156665, 166734, 185260, 187998, 250101, 277890, 281997, 313330, 333468, 375996, 416835, 469995, 500202, 555780, 563994, 626660, 833670, 845991, 939990, 1000404, 1127988, 1250505, 1409985, 1667340, 1691982, 1848647, 1879980, 2501010, 2819970, 3383964, 3697294, 4229955, 4919281, 5002020, 5545941, 5639940, 7394588, 8459910, 9243235, 9838562, 11091882, 14757843, 16637823, 16919820, 18486470, 19677124, 22183764, 24596405, 27729705, 29515686, 33275646, 36972940, 44273529, 49192810, 49913469, 55459410, 59031372, 66551292, 73789215, 83189115, 88547058, 98385620, 99826938, 110918820, 132820587, 147578430, 166378230, 177094116, 199653876, 221367645, 249567345, 265641174, 290237579, 295156860, 332756460, 442735290, 499134690, 531282348, 580475158, 664102935, 870712737, 885470580, 998269380, 1160950316, 1328205870, 1451187895, 1741425474, 2612138211, 2656411740, 2902375790, 3482850948, 4353563685, 5224276422, 5804751580, 7836414633, 8707127370, 10448552844, 13060691055, 15672829266, 17414254740, 26121382110, 31345658532, 39182073165, 52242764220, 78364146330, 156728292660]

約数ペア:

[(1, 156728292660), (2, 78364146330), (3, 52242764220), (4, 39182073165), (5, 31345658532), (6, 26121382110), (9, 17414254740), (10, 15672829266), (12, 13060691055), (15, 10448552844), (18, 8707127370), (20, 7836414633), (27, 5804751580), (30, 5224276422), (36, 4353563685), (45, 3482850948), (54, 2902375790), (59, 2656411740), (60, 2612138211), (90, 1741425474), (108, 1451187895), (118, 1328205870), (135, 1160950316), (157, 998269380), (177, 885470580), (180, 870712737), (236, 664102935), (270, 580475158), (295, 531282348), (314, 499134690), (354, 442735290), (471, 332756460), (531, 295156860), (540, 290237579), (590, 265641174), (628, 249567345), (708, 221367645), (785, 199653876), (885, 177094116), (942, 166378230), (1062, 147578430), (1180, 132820587), (1413, 110918820), (1570, 99826938), (1593, 98385620), (1770, 88547058), (1884, 83189115), (2124, 73789215), (2355, 66551292), (2655, 59031372), (2826, 55459410), (3140, 49913469), (3186, 49192810), (3540, 44273529), (4239, 36972940), (4710, 33275646), (5310, 29515686), (5652, 27729705), (6372, 24596405), (7065, 22183764), (7965, 19677124), (8478, 18486470), (9263, 16919820), (9420, 16637823), (10620, 14757843), (14130, 11091882), (15930, 9838562), (16956, 9243235), (18526, 8459910), (21195, 7394588), (27789, 5639940), (28260, 5545941), (31333, 5002020), (31860, 4919281), (37052, 4229955), (42390, 3697294), (46315, 3383964), (55578, 2819970), (62666, 2501010), (83367, 1879980), (84780, 1848647), (92630, 1691982), (93999, 1667340), (111156, 1409985), (125332, 1250505), (138945, 1127988), (156665, 1000404), (166734, 939990), (185260, 845991), (187998, 833670), (250101, 626660), (277890, 563994), (281997, 555780), (313330, 500202), (333468, 469995), (375996, 416835)]