238689955920

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{76503191}}^1$

素因数の和:76503220

約数の個数: 80

約数和(自身を含む): 796857247872

約数和(自身を除く): 558167291952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 78, 80, 104, 120, 130, 156, 195, 208, 240, 260, 312, 390, 520, 624, 780, 1040, 1560, 3120, 76503191, 153006382, 229509573, 306012764, 382515955, 459019146, 612025528, 765031910, 918038292, 994541483, 1147547865, 1224051056, 1530063820, 1836076584, 1989082966, 2295095730, 2983624449, 3060127640, 3672153168, 3978165932, 4590191460, 4972707415, 5967248898, 6120255280, 7956331864, 9180382920, 9945414830, 11934497796, 14918122245, 15912663728, 18360765840, 19890829660, 23868995592, 29836244490, 39781659320, 47737991184, 59672488980, 79563318640, 119344977960, 238689955920]

約数ペア:

[(1, 238689955920), (2, 119344977960), (3, 79563318640), (4, 59672488980), (5, 47737991184), (6, 39781659320), (8, 29836244490), (10, 23868995592), (12, 19890829660), (13, 18360765840), (15, 15912663728), (16, 14918122245), (20, 11934497796), (24, 9945414830), (26, 9180382920), (30, 7956331864), (39, 6120255280), (40, 5967248898), (48, 4972707415), (52, 4590191460), (60, 3978165932), (65, 3672153168), (78, 3060127640), (80, 2983624449), (104, 2295095730), (120, 1989082966), (130, 1836076584), (156, 1530063820), (195, 1224051056), (208, 1147547865), (240, 994541483), (260, 918038292), (312, 765031910), (390, 612025528), (520, 459019146), (624, 382515955), (780, 306012764), (1040, 229509573), (1560, 153006382), (3120, 76503191)]