420416845560

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1039}}^1\times {\mathrm{22039}}^1$

素因数の和:23115

約数の個数: 256

約数和(自身を含む): 1485319680000

約数和(自身を除く): 1064902834440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 27, 30, 34, 36, 40, 45, 51, 54, 60, 68, 72, 85, 90, 102, 108, 120, 135, 136, 153, 170, 180, 204, 216, 255, 270, 306, 340, 360, 408, 459, 510, 540, 612, 680, 765, 918, 1020, 1039, 1080, 1224, 1530, 1836, 2040, 2078, 2295, 3060, 3117, 3672, 4156, 4590, 5195, 6120, 6234, 8312, 9180, 9351, 10390, 12468, 15585, 17663, 18360, 18702, 20780, 22039, 24936, 28053, 31170, 35326, 37404, 41560, 44078, 46755, 52989, 56106, 62340, 66117, 70652, 74808, 88156, 88315, 93510, 105978, 110195, 112212, 124680, 132234, 140265, 141304, 158967, 176312, 176630, 187020, 198351, 211956, 220390, 224424, 264468, 264945, 280530, 317934, 330585, 353260, 374040, 374663, 396702, 423912, 440780, 476901, 528936, 529890, 561060, 595053, 635868, 661170, 706520, 749326, 793404, 794835, 881560, 953802, 991755, 1059780, 1122120, 1123989, 1190106, 1271736, 1322340, 1498652, 1586808, 1589670, 1873315, 1907604, 1983510, 2119560, 2247978, 2380212, 2384505, 2644680, 2975265, 2997304, 3179340, 3371967, 3746630, 3815208, 3967020, 4495956, 4760424, 4769010, 5619945, 5950530, 6358680, 6743934, 7493260, 7934040, 8991912, 9538020, 10115901, 11239890, 11901060, 13487868, 14986520, 16859835, 19076040, 20231802, 22479780, 22898521, 23802120, 26975736, 33719670, 40463604, 44959560, 45797042, 50579505, 67439340, 68695563, 80927208, 91594084, 101159010, 114492605, 134878680, 137391126, 183188168, 202318020, 206086689, 228985210, 274782252, 343477815, 389274857, 404636040, 412173378, 457970420, 549564504, 618260067, 686955630, 778549714, 824346756, 915940840, 1030433445, 1167824571, 1236520134, 1373911260, 1557099428, 1648693512, 1946374285, 2060866890, 2335649142, 2473040268, 2747822520, 3091300335, 3114198856, 3503473713, 3892748570, 4121733780, 4671298284, 4946080536, 5839122855, 6182600670, 7006947426, 7785497140, 8243467560, 9342596568, 10510421139, 11678245710, 12365201340, 14013894852, 15570994280, 17517368565, 21020842278, 23356491420, 24730402680, 28027789704, 35034737130, 42041684556, 46712982840, 52552105695, 70069474260, 84083369112, 105104211390, 140138948520, 210208422780, 420416845560]

約数ペア:

[(1, 420416845560), (2, 210208422780), (3, 140138948520), (4, 105104211390), (5, 84083369112), (6, 70069474260), (8, 52552105695), (9, 46712982840), (10, 42041684556), (12, 35034737130), (15, 28027789704), (17, 24730402680), (18, 23356491420), (20, 21020842278), (24, 17517368565), (27, 15570994280), (30, 14013894852), (34, 12365201340), (36, 11678245710), (40, 10510421139), (45, 9342596568), (51, 8243467560), (54, 7785497140), (60, 7006947426), (68, 6182600670), (72, 5839122855), (85, 4946080536), (90, 4671298284), (102, 4121733780), (108, 3892748570), (120, 3503473713), (135, 3114198856), (136, 3091300335), (153, 2747822520), (170, 2473040268), (180, 2335649142), (204, 2060866890), (216, 1946374285), (255, 1648693512), (270, 1557099428), (306, 1373911260), (340, 1236520134), (360, 1167824571), (408, 1030433445), (459, 915940840), (510, 824346756), (540, 778549714), (612, 686955630), (680, 618260067), (765, 549564504), (918, 457970420), (1020, 412173378), (1039, 404636040), (1080, 389274857), (1224, 343477815), (1530, 274782252), (1836, 228985210), (2040, 206086689), (2078, 202318020), (2295, 183188168), (3060, 137391126), (3117, 134878680), (3672, 114492605), (4156, 101159010), (4590, 91594084), (5195, 80927208), (6120, 68695563), (6234, 67439340), (8312, 50579505), (9180, 45797042), (9351, 44959560), (10390, 40463604), (12468, 33719670), (15585, 26975736), (17663, 23802120), (18360, 22898521), (18702, 22479780), (20780, 20231802), (22039, 19076040), (24936, 16859835), (28053, 14986520), (31170, 13487868), (35326, 11901060), (37404, 11239890), (41560, 10115901), (44078, 9538020), (46755, 8991912), (52989, 7934040), (56106, 7493260), (62340, 6743934), (66117, 6358680), (70652, 5950530), (74808, 5619945), (88156, 4769010), (88315, 4760424), (93510, 4495956), (105978, 3967020), (110195, 3815208), (112212, 3746630), (124680, 3371967), (132234, 3179340), (140265, 2997304), (141304, 2975265), (158967, 2644680), (176312, 2384505), (176630, 2380212), (187020, 2247978), (198351, 2119560), (211956, 1983510), (220390, 1907604), (224424, 1873315), (264468, 1589670), (264945, 1586808), (280530, 1498652), (317934, 1322340), (330585, 1271736), (353260, 1190106), (374040, 1123989), (374663, 1122120), (396702, 1059780), (423912, 991755), (440780, 953802), (476901, 881560), (528936, 794835), (529890, 793404), (561060, 749326), (595053, 706520), (635868, 661170)]