156989201640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4050289}}^1$

素因数の和:4050339

約数の個数: 128

約数和(自身を含む): 524917584000

約数和(自身を除く): 367928382360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 19, 20, 24, 30, 34, 38, 40, 51, 57, 60, 68, 76, 85, 95, 102, 114, 120, 136, 152, 170, 190, 204, 228, 255, 285, 323, 340, 380, 408, 456, 510, 570, 646, 680, 760, 969, 1020, 1140, 1292, 1615, 1938, 2040, 2280, 2584, 3230, 3876, 4845, 6460, 7752, 9690, 12920, 19380, 38760, 4050289, 8100578, 12150867, 16201156, 20251445, 24301734, 32402312, 40502890, 48603468, 60754335, 68854913, 76955491, 81005780, 97206936, 121508670, 137709826, 153910982, 162011560, 206564739, 230866473, 243017340, 275419652, 307821964, 344274565, 384777455, 413129478, 461732946, 486034680, 550839304, 615643928, 688549130, 769554910, 826258956, 923465892, 1032823695, 1154332365, 1308243347, 1377098260, 1539109820, 1652517912, 1846931784, 2065647390, 2308664730, 2616486694, 2754196520, 3078219640, 3924730041, 4131294780, 4617329460, 5232973388, 6541216735, 7849460082, 8262589560, 9234658920, 10465946776, 13082433470, 15698920164, 19623650205, 26164866940, 31397840328, 39247300410, 52329733880, 78494600820, 156989201640]

約数ペア:

[(1, 156989201640), (2, 78494600820), (3, 52329733880), (4, 39247300410), (5, 31397840328), (6, 26164866940), (8, 19623650205), (10, 15698920164), (12, 13082433470), (15, 10465946776), (17, 9234658920), (19, 8262589560), (20, 7849460082), (24, 6541216735), (30, 5232973388), (34, 4617329460), (38, 4131294780), (40, 3924730041), (51, 3078219640), (57, 2754196520), (60, 2616486694), (68, 2308664730), (76, 2065647390), (85, 1846931784), (95, 1652517912), (102, 1539109820), (114, 1377098260), (120, 1308243347), (136, 1154332365), (152, 1032823695), (170, 923465892), (190, 826258956), (204, 769554910), (228, 688549130), (255, 615643928), (285, 550839304), (323, 486034680), (340, 461732946), (380, 413129478), (408, 384777455), (456, 344274565), (510, 307821964), (570, 275419652), (646, 243017340), (680, 230866473), (760, 206564739), (969, 162011560), (1020, 153910982), (1140, 137709826), (1292, 121508670), (1615, 97206936), (1938, 81005780), (2040, 76955491), (2280, 68854913), (2584, 60754335), (3230, 48603468), (3876, 40502890), (4845, 32402312), (6460, 24301734), (7752, 20251445), (9690, 16201156), (12920, 12150867), (19380, 8100578), (38760, 4050289)]