156949382280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{101}}^1\times {\mathrm{182389}}^1$

素因数の和:182575

約数の個数: 128

約数和(自身を含む): 482209977600

約数和(自身を除く): 325260595320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 71, 101, 120, 142, 202, 213, 284, 303, 355, 404, 426, 505, 568, 606, 710, 808, 852, 1010, 1065, 1212, 1420, 1515, 1704, 2020, 2130, 2424, 2840, 3030, 4040, 4260, 6060, 7171, 8520, 12120, 14342, 21513, 28684, 35855, 43026, 57368, 71710, 86052, 107565, 143420, 172104, 182389, 215130, 286840, 364778, 430260, 547167, 729556, 860520, 911945, 1094334, 1459112, 1823890, 2188668, 2735835, 3647780, 4377336, 5471670, 7295560, 10943340, 12949619, 18421289, 21886680, 25899238, 36842578, 38848857, 51798476, 55263867, 64748095, 73685156, 77697714, 92106445, 103596952, 110527734, 129496190, 147370312, 155395428, 184212890, 194244285, 221055468, 258992380, 276319335, 310790856, 368425780, 388488570, 442110936, 517984760, 552638670, 736851560, 776977140, 1105277340, 1307911519, 1553954280, 2210554680, 2615823038, 3923734557, 5231646076, 6539557595, 7847469114, 10463292152, 13079115190, 15694938228, 19618672785, 26158230380, 31389876456, 39237345570, 52316460760, 78474691140, 156949382280]

約数ペア:

[(1, 156949382280), (2, 78474691140), (3, 52316460760), (4, 39237345570), (5, 31389876456), (6, 26158230380), (8, 19618672785), (10, 15694938228), (12, 13079115190), (15, 10463292152), (20, 7847469114), (24, 6539557595), (30, 5231646076), (40, 3923734557), (60, 2615823038), (71, 2210554680), (101, 1553954280), (120, 1307911519), (142, 1105277340), (202, 776977140), (213, 736851560), (284, 552638670), (303, 517984760), (355, 442110936), (404, 388488570), (426, 368425780), (505, 310790856), (568, 276319335), (606, 258992380), (710, 221055468), (808, 194244285), (852, 184212890), (1010, 155395428), (1065, 147370312), (1212, 129496190), (1420, 110527734), (1515, 103596952), (1704, 92106445), (2020, 77697714), (2130, 73685156), (2424, 64748095), (2840, 55263867), (3030, 51798476), (4040, 38848857), (4260, 36842578), (6060, 25899238), (7171, 21886680), (8520, 18421289), (12120, 12949619), (14342, 10943340), (21513, 7295560), (28684, 5471670), (35855, 4377336), (43026, 3647780), (57368, 2735835), (71710, 2188668), (86052, 1823890), (107565, 1459112), (143420, 1094334), (172104, 911945), (182389, 860520), (215130, 729556), (286840, 547167), (364778, 430260)]