626141100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{5179}}^1$

素因数の和:5240

約数の個数: 144

約数和(自身を含む): 2014315520

約数和(自身を除く): 1388174420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 260, 300, 310, 325, 372, 390, 403, 465, 620, 650, 775, 780, 806, 930, 975, 1209, 1300, 1550, 1612, 1860, 1950, 2015, 2325, 2418, 3100, 3900, 4030, 4650, 4836, 5179, 6045, 8060, 9300, 10075, 10358, 12090, 15537, 20150, 20716, 24180, 25895, 30225, 31074, 40300, 51790, 60450, 62148, 67327, 77685, 103580, 120900, 129475, 134654, 155370, 160549, 201981, 258950, 269308, 310740, 321098, 336635, 388425, 403962, 481647, 517900, 642196, 673270, 776850, 802745, 807924, 963294, 1009905, 1346540, 1553700, 1605490, 1683175, 1926588, 2019810, 2087137, 2408235, 3210980, 3366350, 4013725, 4039620, 4174274, 4816470, 5049525, 6261411, 6732700, 8027450, 8348548, 9632940, 10099050, 10435685, 12041175, 12522822, 16054900, 20198100, 20871370, 24082350, 25045644, 31307055, 41742740, 48164700, 52178425, 62614110, 104356850, 125228220, 156535275, 208713700, 313070550, 626141100]

約数ペア:

[(1, 626141100), (2, 313070550), (3, 208713700), (4, 156535275), (5, 125228220), (6, 104356850), (10, 62614110), (12, 52178425), (13, 48164700), (15, 41742740), (20, 31307055), (25, 25045644), (26, 24082350), (30, 20871370), (31, 20198100), (39, 16054900), (50, 12522822), (52, 12041175), (60, 10435685), (62, 10099050), (65, 9632940), (75, 8348548), (78, 8027450), (93, 6732700), (100, 6261411), (124, 5049525), (130, 4816470), (150, 4174274), (155, 4039620), (156, 4013725), (186, 3366350), (195, 3210980), (260, 2408235), (300, 2087137), (310, 2019810), (325, 1926588), (372, 1683175), (390, 1605490), (403, 1553700), (465, 1346540), (620, 1009905), (650, 963294), (775, 807924), (780, 802745), (806, 776850), (930, 673270), (975, 642196), (1209, 517900), (1300, 481647), (1550, 403962), (1612, 388425), (1860, 336635), (1950, 321098), (2015, 310740), (2325, 269308), (2418, 258950), (3100, 201981), (3900, 160549), (4030, 155370), (4650, 134654), (4836, 129475), (5179, 120900), (6045, 103580), (8060, 77685), (9300, 67327), (10075, 62148), (10358, 60450), (12090, 51790), (15537, 40300), (20150, 31074), (20716, 30225), (24180, 25895)]