1559455560

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{1153}}^1$

素因数の和:1217

約数の個数: 288

約数和(自身を含む): 5803073640

約数和(自身を除く): 4243618080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 17, 18, 20, 24, 26, 30, 34, 36, 39, 40, 45, 51, 52, 60, 65, 68, 72, 78, 85, 90, 102, 104, 117, 120, 130, 136, 153, 156, 170, 180, 195, 204, 221, 234, 255, 260, 289, 306, 312, 340, 360, 390, 408, 442, 468, 510, 520, 578, 585, 612, 663, 680, 765, 780, 867, 884, 936, 1020, 1105, 1153, 1156, 1170, 1224, 1326, 1445, 1530, 1560, 1734, 1768, 1989, 2040, 2210, 2306, 2312, 2340, 2601, 2652, 2890, 3060, 3315, 3459, 3468, 3757, 3978, 4335, 4420, 4612, 4680, 5202, 5304, 5765, 5780, 6120, 6630, 6918, 6936, 7514, 7956, 8670, 8840, 9224, 9945, 10377, 10404, 11271, 11530, 11560, 13005, 13260, 13836, 14989, 15028, 15912, 17295, 17340, 18785, 19601, 19890, 20754, 20808, 22542, 23060, 26010, 26520, 27672, 29978, 30056, 33813, 34590, 34680, 37570, 39202, 39780, 41508, 44967, 45084, 46120, 51885, 52020, 56355, 58803, 59956, 67626, 69180, 74945, 75140, 78404, 79560, 83016, 89934, 90168, 98005, 103770, 104040, 112710, 117606, 119912, 134901, 135252, 138360, 149890, 150280, 156808, 169065, 176409, 179868, 196010, 207540, 224835, 225420, 235212, 254813, 269802, 270504, 294015, 299780, 333217, 338130, 352818, 359736, 392020, 415080, 449670, 450840, 470424, 509626, 539604, 588030, 599560, 666434, 674505, 676260, 705636, 764439, 784040, 882045, 899340, 999651, 1019252, 1079208, 1176060, 1274065, 1332868, 1349010, 1352520, 1411272, 1528878, 1666085, 1764090, 1798680, 1999302, 2038504, 2293317, 2352120, 2548130, 2665736, 2698020, 2998953, 3057756, 3332170, 3528180, 3822195, 3998604, 4331821, 4586634, 4998255, 5096260, 5396040, 5997906, 6115512, 6664340, 7056360, 7644390, 7997208, 8663642, 9173268, 9996510, 10192520, 11466585, 11995812, 12995463, 13328680, 14994765, 15288780, 17327284, 18346536, 19993020, 21659105, 22933170, 23991624, 25990926, 29989530, 30577560, 34654568, 38986389, 39986040, 43318210, 45866340, 51981852, 59979060, 64977315, 77972778, 86636420, 91732680, 103963704, 119958120, 129954630, 155945556, 173272840, 194931945, 259909260, 311891112, 389863890, 519818520, 779727780, 1559455560]

約数ペア:

[(1, 1559455560), (2, 779727780), (3, 519818520), (4, 389863890), (5, 311891112), (6, 259909260), (8, 194931945), (9, 173272840), (10, 155945556), (12, 129954630), (13, 119958120), (15, 103963704), (17, 91732680), (18, 86636420), (20, 77972778), (24, 64977315), (26, 59979060), (30, 51981852), (34, 45866340), (36, 43318210), (39, 39986040), (40, 38986389), (45, 34654568), (51, 30577560), (52, 29989530), (60, 25990926), (65, 23991624), (68, 22933170), (72, 21659105), (78, 19993020), (85, 18346536), (90, 17327284), (102, 15288780), (104, 14994765), (117, 13328680), (120, 12995463), (130, 11995812), (136, 11466585), (153, 10192520), (156, 9996510), (170, 9173268), (180, 8663642), (195, 7997208), (204, 7644390), (221, 7056360), (234, 6664340), (255, 6115512), (260, 5997906), (289, 5396040), (306, 5096260), (312, 4998255), (340, 4586634), (360, 4331821), (390, 3998604), (408, 3822195), (442, 3528180), (468, 3332170), (510, 3057756), (520, 2998953), (578, 2698020), (585, 2665736), (612, 2548130), (663, 2352120), (680, 2293317), (765, 2038504), (780, 1999302), (867, 1798680), (884, 1764090), (936, 1666085), (1020, 1528878), (1105, 1411272), (1153, 1352520), (1156, 1349010), (1170, 1332868), (1224, 1274065), (1326, 1176060), (1445, 1079208), (1530, 1019252), (1560, 999651), (1734, 899340), (1768, 882045), (1989, 784040), (2040, 764439), (2210, 705636), (2306, 676260), (2312, 674505), (2340, 666434), (2601, 599560), (2652, 588030), (2890, 539604), (3060, 509626), (3315, 470424), (3459, 450840), (3468, 449670), (3757, 415080), (3978, 392020), (4335, 359736), (4420, 352818), (4612, 338130), (4680, 333217), (5202, 299780), (5304, 294015), (5765, 270504), (5780, 269802), (6120, 254813), (6630, 235212), (6918, 225420), (6936, 224835), (7514, 207540), (7956, 196010), (8670, 179868), (8840, 176409), (9224, 169065), (9945, 156808), (10377, 150280), (10404, 149890), (11271, 138360), (11530, 135252), (11560, 134901), (13005, 119912), (13260, 117606), (13836, 112710), (14989, 104040), (15028, 103770), (15912, 98005), (17295, 90168), (17340, 89934), (18785, 83016), (19601, 79560), (19890, 78404), (20754, 75140), (20808, 74945), (22542, 69180), (23060, 67626), (26010, 59956), (26520, 58803), (27672, 56355), (29978, 52020), (30056, 51885), (33813, 46120), (34590, 45084), (34680, 44967), (37570, 41508), (39202, 39780)]