96381480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1993}}^1$

素因数の和:2051

約数の個数: 128

約数和(自身を含む): 321592320

約数和(自身を除く): 225210840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 31, 39, 40, 52, 60, 62, 65, 78, 93, 104, 120, 124, 130, 155, 156, 186, 195, 248, 260, 310, 312, 372, 390, 403, 465, 520, 620, 744, 780, 806, 930, 1209, 1240, 1560, 1612, 1860, 1993, 2015, 2418, 3224, 3720, 3986, 4030, 4836, 5979, 6045, 7972, 8060, 9672, 9965, 11958, 12090, 15944, 16120, 19930, 23916, 24180, 25909, 29895, 39860, 47832, 48360, 51818, 59790, 61783, 77727, 79720, 103636, 119580, 123566, 129545, 155454, 185349, 207272, 239160, 247132, 259090, 308915, 310908, 370698, 388635, 494264, 518180, 617830, 621816, 741396, 777270, 803179, 926745, 1036360, 1235660, 1482792, 1554540, 1606358, 1853490, 2409537, 2471320, 3109080, 3212716, 3706980, 4015895, 4819074, 6425432, 7413960, 8031790, 9638148, 12047685, 16063580, 19276296, 24095370, 32127160, 48190740, 96381480]

約数ペア:

[(1, 96381480), (2, 48190740), (3, 32127160), (4, 24095370), (5, 19276296), (6, 16063580), (8, 12047685), (10, 9638148), (12, 8031790), (13, 7413960), (15, 6425432), (20, 4819074), (24, 4015895), (26, 3706980), (30, 3212716), (31, 3109080), (39, 2471320), (40, 2409537), (52, 1853490), (60, 1606358), (62, 1554540), (65, 1482792), (78, 1235660), (93, 1036360), (104, 926745), (120, 803179), (124, 777270), (130, 741396), (155, 621816), (156, 617830), (186, 518180), (195, 494264), (248, 388635), (260, 370698), (310, 310908), (312, 308915), (372, 259090), (390, 247132), (403, 239160), (465, 207272), (520, 185349), (620, 155454), (744, 129545), (780, 123566), (806, 119580), (930, 103636), (1209, 79720), (1240, 77727), (1560, 61783), (1612, 59790), (1860, 51818), (1993, 48360), (2015, 47832), (2418, 39860), (3224, 29895), (3720, 25909), (3986, 24180), (4030, 23916), (4836, 19930), (5979, 16120), (6045, 15944), (7972, 12090), (8060, 11958), (9672, 9965)]