108083640

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{223}}^1\times {\mathrm{577}}^1$

素因数の和:821

約数の個数: 128

約数和(自身を含む): 372879360

約数和(自身を除く): 264795720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 105, 120, 140, 168, 210, 223, 280, 420, 446, 577, 669, 840, 892, 1115, 1154, 1338, 1561, 1731, 1784, 2230, 2308, 2676, 2885, 3122, 3345, 3462, 4039, 4460, 4616, 4683, 5352, 5770, 6244, 6690, 6924, 7805, 8078, 8655, 8920, 9366, 11540, 12117, 12488, 13380, 13848, 15610, 16156, 17310, 18732, 20195, 23080, 23415, 24234, 26760, 31220, 32312, 34620, 37464, 40390, 46830, 48468, 60585, 62440, 69240, 80780, 93660, 96936, 121170, 128671, 161560, 187320, 242340, 257342, 386013, 484680, 514684, 643355, 772026, 900697, 1029368, 1286710, 1544052, 1801394, 1930065, 2573420, 2702091, 3088104, 3602788, 3860130, 4503485, 5146840, 5404182, 7205576, 7720260, 9006970, 10808364, 13510455, 15440520, 18013940, 21616728, 27020910, 36027880, 54041820, 108083640]

約数ペア:

[(1, 108083640), (2, 54041820), (3, 36027880), (4, 27020910), (5, 21616728), (6, 18013940), (7, 15440520), (8, 13510455), (10, 10808364), (12, 9006970), (14, 7720260), (15, 7205576), (20, 5404182), (21, 5146840), (24, 4503485), (28, 3860130), (30, 3602788), (35, 3088104), (40, 2702091), (42, 2573420), (56, 1930065), (60, 1801394), (70, 1544052), (84, 1286710), (105, 1029368), (120, 900697), (140, 772026), (168, 643355), (210, 514684), (223, 484680), (280, 386013), (420, 257342), (446, 242340), (577, 187320), (669, 161560), (840, 128671), (892, 121170), (1115, 96936), (1154, 93660), (1338, 80780), (1561, 69240), (1731, 62440), (1784, 60585), (2230, 48468), (2308, 46830), (2676, 40390), (2885, 37464), (3122, 34620), (3345, 32312), (3462, 31220), (4039, 26760), (4460, 24234), (4616, 23415), (4683, 23080), (5352, 20195), (5770, 18732), (6244, 17310), (6690, 16156), (6924, 15610), (7805, 13848), (8078, 13380), (8655, 12488), (8920, 12117), (9366, 11540)]