117203940

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{557}}^1$

素因数の和:746

約数の個数: 144

約数和(自身を含む): 409473792

約数和(自身を除く): 292269852

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 167, 180, 210, 252, 315, 334, 420, 501, 557, 630, 668, 835, 1002, 1114, 1169, 1260, 1503, 1670, 1671, 2004, 2228, 2338, 2505, 2785, 3006, 3340, 3342, 3507, 3899, 4676, 5010, 5013, 5570, 5845, 6012, 6684, 7014, 7515, 7798, 8355, 10020, 10026, 10521, 11140, 11690, 11697, 14028, 15030, 15596, 16710, 17535, 19495, 20052, 21042, 23380, 23394, 25065, 30060, 33420, 35070, 35091, 38990, 42084, 46788, 50130, 52605, 58485, 70140, 70182, 77980, 93019, 100260, 105210, 116970, 140364, 175455, 186038, 210420, 233940, 279057, 350910, 372076, 465095, 558114, 651133, 701820, 837171, 930190, 1116228, 1302266, 1395285, 1674342, 1860380, 1953399, 2604532, 2790570, 3255665, 3348684, 3906798, 4185855, 5581140, 5860197, 6511330, 7813596, 8371710, 9766995, 11720394, 13022660, 16743420, 19533990, 23440788, 29300985, 39067980, 58601970, 117203940]

約数ペア:

[(1, 117203940), (2, 58601970), (3, 39067980), (4, 29300985), (5, 23440788), (6, 19533990), (7, 16743420), (9, 13022660), (10, 11720394), (12, 9766995), (14, 8371710), (15, 7813596), (18, 6511330), (20, 5860197), (21, 5581140), (28, 4185855), (30, 3906798), (35, 3348684), (36, 3255665), (42, 2790570), (45, 2604532), (60, 1953399), (63, 1860380), (70, 1674342), (84, 1395285), (90, 1302266), (105, 1116228), (126, 930190), (140, 837171), (167, 701820), (180, 651133), (210, 558114), (252, 465095), (315, 372076), (334, 350910), (420, 279057), (501, 233940), (557, 210420), (630, 186038), (668, 175455), (835, 140364), (1002, 116970), (1114, 105210), (1169, 100260), (1260, 93019), (1503, 77980), (1670, 70182), (1671, 70140), (2004, 58485), (2228, 52605), (2338, 50130), (2505, 46788), (2785, 42084), (3006, 38990), (3340, 35091), (3342, 35070), (3507, 33420), (3899, 30060), (4676, 25065), (5010, 23394), (5013, 23380), (5570, 21042), (5845, 20052), (6012, 19495), (6684, 17535), (7014, 16710), (7515, 15596), (7798, 15030), (8355, 14028), (10020, 11697), (10026, 11690), (10521, 11140)]