149780666750

素因数分解:

$2^1\times 5^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{380879}}^1$

素因数の和:380931

約数の個数: 96

約数和(自身を含む): 331904926080

約数和(自身を除く): 182124259330

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 121, 125, 130, 143, 242, 250, 275, 286, 325, 550, 605, 650, 715, 1210, 1375, 1430, 1573, 1625, 2750, 3025, 3146, 3250, 3575, 6050, 7150, 7865, 15125, 15730, 17875, 30250, 35750, 39325, 78650, 196625, 380879, 393250, 761758, 1904395, 3808790, 4189669, 4951427, 8379338, 9521975, 9902854, 19043950, 20948345, 24757135, 41896690, 46086359, 47609875, 49514270, 54465697, 92172718, 95219750, 104741725, 108931394, 123785675, 209483450, 230431795, 247571350, 272328485, 460863590, 523708625, 544656970, 599122667, 618928375, 1047417250, 1152158975, 1198245334, 1237856750, 1361642425, 2304317950, 2723284850, 2995613335, 5760794875, 5991226670, 6808212125, 11521589750, 13616424250, 14978066675, 29956133350, 74890333375, 149780666750]

約数ペア:

[(1, 149780666750), (2, 74890333375), (5, 29956133350), (10, 14978066675), (11, 13616424250), (13, 11521589750), (22, 6808212125), (25, 5991226670), (26, 5760794875), (50, 2995613335), (55, 2723284850), (65, 2304317950), (110, 1361642425), (121, 1237856750), (125, 1198245334), (130, 1152158975), (143, 1047417250), (242, 618928375), (250, 599122667), (275, 544656970), (286, 523708625), (325, 460863590), (550, 272328485), (605, 247571350), (650, 230431795), (715, 209483450), (1210, 123785675), (1375, 108931394), (1430, 104741725), (1573, 95219750), (1625, 92172718), (2750, 54465697), (3025, 49514270), (3146, 47609875), (3250, 46086359), (3575, 41896690), (6050, 24757135), (7150, 20948345), (7865, 19043950), (15125, 9902854), (15730, 9521975), (17875, 8379338), (30250, 4951427), (35750, 4189669), (39325, 3808790), (78650, 1904395), (196625, 761758), (380879, 393250)]