715743900

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{487}}^1$

素因数の和:601

約数の個数: 216

約数和(自身を含む): 2378847744

約数和(自身を除く): 1663103844

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 30, 36, 45, 46, 50, 60, 69, 71, 75, 90, 92, 100, 115, 138, 142, 150, 180, 207, 213, 225, 230, 276, 284, 300, 345, 355, 414, 426, 450, 460, 487, 575, 639, 690, 710, 828, 852, 900, 974, 1035, 1065, 1150, 1278, 1380, 1420, 1461, 1633, 1725, 1775, 1948, 2070, 2130, 2300, 2435, 2556, 2922, 3195, 3266, 3450, 3550, 4140, 4260, 4383, 4870, 4899, 5175, 5325, 5844, 6390, 6532, 6900, 7100, 7305, 8165, 8766, 9740, 9798, 10350, 10650, 11201, 12175, 12780, 14610, 14697, 15975, 16330, 17532, 19596, 20700, 21300, 21915, 22402, 24350, 24495, 29220, 29394, 31950, 32660, 33603, 34577, 36525, 40825, 43830, 44804, 48700, 48990, 56005, 58788, 63900, 67206, 69154, 73050, 73485, 81650, 87660, 97980, 100809, 103731, 109575, 112010, 122475, 134412, 138308, 146100, 146970, 163300, 168015, 172885, 201618, 207462, 219150, 224020, 244950, 280025, 293940, 311193, 336030, 345770, 367425, 403236, 414924, 438300, 489900, 504045, 518655, 560050, 622386, 672060, 691540, 734850, 795271, 840075, 864425, 1008090, 1037310, 1120100, 1244772, 1469700, 1555965, 1590542, 1680150, 1728850, 2016180, 2074620, 2385813, 2520225, 2593275, 3111930, 3181084, 3360300, 3457700, 3976355, 4771626, 5040450, 5186550, 6223860, 7157439, 7779825, 7952710, 9543252, 10080900, 10373100, 11929065, 14314878, 15559650, 15905420, 19881775, 23858130, 28629756, 31119300, 35787195, 39763550, 47716260, 59645325, 71574390, 79527100, 119290650, 143148780, 178935975, 238581300, 357871950, 715743900]

約数ペア:

[(1, 715743900), (2, 357871950), (3, 238581300), (4, 178935975), (5, 143148780), (6, 119290650), (9, 79527100), (10, 71574390), (12, 59645325), (15, 47716260), (18, 39763550), (20, 35787195), (23, 31119300), (25, 28629756), (30, 23858130), (36, 19881775), (45, 15905420), (46, 15559650), (50, 14314878), (60, 11929065), (69, 10373100), (71, 10080900), (75, 9543252), (90, 7952710), (92, 7779825), (100, 7157439), (115, 6223860), (138, 5186550), (142, 5040450), (150, 4771626), (180, 3976355), (207, 3457700), (213, 3360300), (225, 3181084), (230, 3111930), (276, 2593275), (284, 2520225), (300, 2385813), (345, 2074620), (355, 2016180), (414, 1728850), (426, 1680150), (450, 1590542), (460, 1555965), (487, 1469700), (575, 1244772), (639, 1120100), (690, 1037310), (710, 1008090), (828, 864425), (852, 840075), (900, 795271), (974, 734850), (1035, 691540), (1065, 672060), (1150, 622386), (1278, 560050), (1380, 518655), (1420, 504045), (1461, 489900), (1633, 438300), (1725, 414924), (1775, 403236), (1948, 367425), (2070, 345770), (2130, 336030), (2300, 311193), (2435, 293940), (2556, 280025), (2922, 244950), (3195, 224020), (3266, 219150), (3450, 207462), (3550, 201618), (4140, 172885), (4260, 168015), (4383, 163300), (4870, 146970), (4899, 146100), (5175, 138308), (5325, 134412), (5844, 122475), (6390, 112010), (6532, 109575), (6900, 103731), (7100, 100809), (7305, 97980), (8165, 87660), (8766, 81650), (9740, 73485), (9798, 73050), (10350, 69154), (10650, 67206), (11201, 63900), (12175, 58788), (12780, 56005), (14610, 48990), (14697, 48700), (15975, 44804), (16330, 43830), (17532, 40825), (19596, 36525), (20700, 34577), (21300, 33603), (21915, 32660), (22402, 31950), (24350, 29394), (24495, 29220)]