244201680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{17851}}^1$

素因数の和:17889

約数の個数: 120

約数和(自身を含む): 863322720

約数和(自身を除く): 619121040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 36, 38, 40, 45, 48, 57, 60, 72, 76, 80, 90, 95, 114, 120, 144, 152, 171, 180, 190, 228, 240, 285, 304, 342, 360, 380, 456, 570, 684, 720, 760, 855, 912, 1140, 1368, 1520, 1710, 2280, 2736, 3420, 4560, 6840, 13680, 17851, 35702, 53553, 71404, 89255, 107106, 142808, 160659, 178510, 214212, 267765, 285616, 321318, 339169, 357020, 428424, 535530, 642636, 678338, 714040, 803295, 856848, 1017507, 1071060, 1285272, 1356676, 1428080, 1606590, 1695845, 2035014, 2142120, 2570544, 2713352, 3052521, 3213180, 3391690, 4070028, 4284240, 5087535, 5426704, 6105042, 6426360, 6783380, 8140056, 10175070, 12210084, 12852720, 13566760, 15262605, 16280112, 20350140, 24420168, 27133520, 30525210, 40700280, 48840336, 61050420, 81400560, 122100840, 244201680]

約数ペア:

[(1, 244201680), (2, 122100840), (3, 81400560), (4, 61050420), (5, 48840336), (6, 40700280), (8, 30525210), (9, 27133520), (10, 24420168), (12, 20350140), (15, 16280112), (16, 15262605), (18, 13566760), (19, 12852720), (20, 12210084), (24, 10175070), (30, 8140056), (36, 6783380), (38, 6426360), (40, 6105042), (45, 5426704), (48, 5087535), (57, 4284240), (60, 4070028), (72, 3391690), (76, 3213180), (80, 3052521), (90, 2713352), (95, 2570544), (114, 2142120), (120, 2035014), (144, 1695845), (152, 1606590), (171, 1428080), (180, 1356676), (190, 1285272), (228, 1071060), (240, 1017507), (285, 856848), (304, 803295), (342, 714040), (360, 678338), (380, 642636), (456, 535530), (570, 428424), (684, 357020), (720, 339169), (760, 321318), (855, 285616), (912, 267765), (1140, 214212), (1368, 178510), (1520, 160659), (1710, 142808), (2280, 107106), (2736, 89255), (3420, 71404), (4560, 53553), (6840, 35702), (13680, 17851)]