377323380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{173}}^1\times {\mathrm{577}}^1$

素因数の和:775

約数の個数: 192

約数和(自身を含む): 1351687680

約数和(自身を除く): 974364300

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 173, 180, 189, 210, 252, 270, 315, 346, 378, 420, 519, 540, 577, 630, 692, 756, 865, 945, 1038, 1154, 1211, 1260, 1557, 1730, 1731, 1890, 2076, 2308, 2422, 2595, 2885, 3114, 3460, 3462, 3633, 3780, 4039, 4671, 4844, 5190, 5193, 5770, 6055, 6228, 6924, 7266, 7785, 8078, 8655, 9342, 10380, 10386, 10899, 11540, 12110, 12117, 14532, 15570, 15579, 16156, 17310, 18165, 18684, 20195, 20772, 21798, 23355, 24220, 24234, 25965, 31140, 31158, 32697, 34620, 36330, 36351, 40390, 43596, 46710, 48468, 51930, 54495, 60585, 62316, 65394, 72660, 72702, 77895, 80780, 93420, 99821, 103860, 108990, 109053, 121170, 130788, 145404, 155790, 163485, 181755, 199642, 217980, 218106, 242340, 299463, 311580, 326970, 363510, 399284, 436212, 499105, 545265, 598926, 653940, 698747, 727020, 898389, 998210, 1090530, 1197852, 1397494, 1497315, 1796778, 1996420, 2096241, 2181060, 2695167, 2794988, 2994630, 3493735, 3593556, 4192482, 4491945, 5390334, 5989260, 6288723, 6987470, 8384964, 8983890, 10481205, 10780668, 12577446, 13475835, 13974940, 17967780, 18866169, 20962410, 25154892, 26951670, 31443615, 37732338, 41924820, 53903340, 62887230, 75464676, 94330845, 125774460, 188661690, 377323380]

約数ペア:

[(1, 377323380), (2, 188661690), (3, 125774460), (4, 94330845), (5, 75464676), (6, 62887230), (7, 53903340), (9, 41924820), (10, 37732338), (12, 31443615), (14, 26951670), (15, 25154892), (18, 20962410), (20, 18866169), (21, 17967780), (27, 13974940), (28, 13475835), (30, 12577446), (35, 10780668), (36, 10481205), (42, 8983890), (45, 8384964), (54, 6987470), (60, 6288723), (63, 5989260), (70, 5390334), (84, 4491945), (90, 4192482), (105, 3593556), (108, 3493735), (126, 2994630), (135, 2794988), (140, 2695167), (173, 2181060), (180, 2096241), (189, 1996420), (210, 1796778), (252, 1497315), (270, 1397494), (315, 1197852), (346, 1090530), (378, 998210), (420, 898389), (519, 727020), (540, 698747), (577, 653940), (630, 598926), (692, 545265), (756, 499105), (865, 436212), (945, 399284), (1038, 363510), (1154, 326970), (1211, 311580), (1260, 299463), (1557, 242340), (1730, 218106), (1731, 217980), (1890, 199642), (2076, 181755), (2308, 163485), (2422, 155790), (2595, 145404), (2885, 130788), (3114, 121170), (3460, 109053), (3462, 108990), (3633, 103860), (3780, 99821), (4039, 93420), (4671, 80780), (4844, 77895), (5190, 72702), (5193, 72660), (5770, 65394), (6055, 62316), (6228, 60585), (6924, 54495), (7266, 51930), (7785, 48468), (8078, 46710), (8655, 43596), (9342, 40390), (10380, 36351), (10386, 36330), (10899, 34620), (11540, 32697), (12110, 31158), (12117, 31140), (14532, 25965), (15570, 24234), (15579, 24220), (16156, 23355), (17310, 21798), (18165, 20772), (18684, 20195)]