149011739640

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{997}}^1\times {\mathrm{138389}}^1$

素因数の和:139406

約数の個数: 128

約数和(自身を含む): 497207592000

約数和(自身を除く): 348195852360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 997, 1080, 1994, 2991, 3988, 4985, 5982, 7976, 8973, 9970, 11964, 14955, 17946, 19940, 23928, 26919, 29910, 35892, 39880, 44865, 53838, 59820, 71784, 89730, 107676, 119640, 134595, 138389, 179460, 215352, 269190, 276778, 358920, 415167, 538380, 553556, 691945, 830334, 1076760, 1107112, 1245501, 1383890, 1660668, 2075835, 2491002, 2767780, 3321336, 3736503, 4151670, 4982004, 5535560, 6227505, 7473006, 8303340, 9964008, 12455010, 14946012, 16606680, 18682515, 24910020, 29892024, 37365030, 49820040, 74730060, 137973833, 149460120, 275947666, 413921499, 551895332, 689869165, 827842998, 1103790664, 1241764497, 1379738330, 1655685996, 2069607495, 2483528994, 2759476660, 3311371992, 3725293491, 4139214990, 4967057988, 5518953320, 6208822485, 7450586982, 8278429980, 9934115976, 12417644970, 14901173964, 16556859960, 18626467455, 24835289940, 29802347928, 37252934910, 49670579880, 74505869820, 149011739640]

約数ペア:

[(1, 149011739640), (2, 74505869820), (3, 49670579880), (4, 37252934910), (5, 29802347928), (6, 24835289940), (8, 18626467455), (9, 16556859960), (10, 14901173964), (12, 12417644970), (15, 9934115976), (18, 8278429980), (20, 7450586982), (24, 6208822485), (27, 5518953320), (30, 4967057988), (36, 4139214990), (40, 3725293491), (45, 3311371992), (54, 2759476660), (60, 2483528994), (72, 2069607495), (90, 1655685996), (108, 1379738330), (120, 1241764497), (135, 1103790664), (180, 827842998), (216, 689869165), (270, 551895332), (360, 413921499), (540, 275947666), (997, 149460120), (1080, 137973833), (1994, 74730060), (2991, 49820040), (3988, 37365030), (4985, 29892024), (5982, 24910020), (7976, 18682515), (8973, 16606680), (9970, 14946012), (11964, 12455010), (14955, 9964008), (17946, 8303340), (19940, 7473006), (23928, 6227505), (26919, 5535560), (29910, 4982004), (35892, 4151670), (39880, 3736503), (44865, 3321336), (53838, 2767780), (59820, 2491002), (71784, 2075835), (89730, 1660668), (107676, 1383890), (119640, 1245501), (134595, 1107112), (138389, 1076760), (179460, 830334), (215352, 691945), (269190, 553556), (276778, 538380), (358920, 415167)]