11147640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{577}}^1$

素因数の和:621

約数の個数: 128

約数和(自身を含む): 39951360

約数和(自身を除く): 28803720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 56, 60, 69, 70, 84, 92, 105, 115, 120, 138, 140, 161, 168, 184, 210, 230, 276, 280, 322, 345, 420, 460, 483, 552, 577, 644, 690, 805, 840, 920, 966, 1154, 1288, 1380, 1610, 1731, 1932, 2308, 2415, 2760, 2885, 3220, 3462, 3864, 4039, 4616, 4830, 5770, 6440, 6924, 8078, 8655, 9660, 11540, 12117, 13271, 13848, 16156, 17310, 19320, 20195, 23080, 24234, 26542, 32312, 34620, 39813, 40390, 48468, 53084, 60585, 66355, 69240, 79626, 80780, 92897, 96936, 106168, 121170, 132710, 159252, 161560, 185794, 199065, 242340, 265420, 278691, 318504, 371588, 398130, 464485, 484680, 530840, 557382, 743176, 796260, 928970, 1114764, 1393455, 1592520, 1857940, 2229528, 2786910, 3715880, 5573820, 11147640]

約数ペア:

[(1, 11147640), (2, 5573820), (3, 3715880), (4, 2786910), (5, 2229528), (6, 1857940), (7, 1592520), (8, 1393455), (10, 1114764), (12, 928970), (14, 796260), (15, 743176), (20, 557382), (21, 530840), (23, 484680), (24, 464485), (28, 398130), (30, 371588), (35, 318504), (40, 278691), (42, 265420), (46, 242340), (56, 199065), (60, 185794), (69, 161560), (70, 159252), (84, 132710), (92, 121170), (105, 106168), (115, 96936), (120, 92897), (138, 80780), (140, 79626), (161, 69240), (168, 66355), (184, 60585), (210, 53084), (230, 48468), (276, 40390), (280, 39813), (322, 34620), (345, 32312), (420, 26542), (460, 24234), (483, 23080), (552, 20195), (577, 19320), (644, 17310), (690, 16156), (805, 13848), (840, 13271), (920, 12117), (966, 11540), (1154, 9660), (1288, 8655), (1380, 8078), (1610, 6924), (1731, 6440), (1932, 5770), (2308, 4830), (2415, 4616), (2760, 4039), (2885, 3864), (3220, 3462)]