577822140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{2153}}^1$

素因数の和:2249

約数の個数: 192

約数和(自身を含む): 2084382720

約数和(自身を除く): 1506560580

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, 71, 84, 90, 105, 108, 126, 135, 140, 142, 180, 189, 210, 213, 252, 270, 284, 315, 355, 378, 420, 426, 497, 540, 630, 639, 710, 756, 852, 945, 994, 1065, 1260, 1278, 1420, 1491, 1890, 1917, 1988, 2130, 2153, 2485, 2556, 2982, 3195, 3780, 3834, 4260, 4306, 4473, 4970, 5964, 6390, 6459, 7455, 7668, 8612, 8946, 9585, 9940, 10765, 12780, 12918, 13419, 14910, 15071, 17892, 19170, 19377, 21530, 22365, 25836, 26838, 29820, 30142, 32295, 38340, 38754, 43060, 44730, 45213, 53676, 58131, 60284, 64590, 67095, 75355, 77508, 89460, 90426, 96885, 116262, 129180, 134190, 135639, 150710, 152863, 180852, 193770, 226065, 232524, 268380, 271278, 290655, 301420, 305726, 387540, 406917, 452130, 458589, 542556, 581310, 611452, 678195, 764315, 813834, 904260, 917178, 1070041, 1162620, 1356390, 1375767, 1528630, 1627668, 1834356, 2034585, 2140082, 2292945, 2712780, 2751534, 3057260, 3210123, 4069170, 4127301, 4280164, 4585890, 5350205, 5503068, 6420246, 6878835, 8138340, 8254602, 9171780, 9630369, 10700410, 12840492, 13757670, 16050615, 16509204, 19260738, 20636505, 21400820, 27515340, 28891107, 32101230, 38521476, 41273010, 48151845, 57782214, 64202460, 82546020, 96303690, 115564428, 144455535, 192607380, 288911070, 577822140]

約数ペア:

[(1, 577822140), (2, 288911070), (3, 192607380), (4, 144455535), (5, 115564428), (6, 96303690), (7, 82546020), (9, 64202460), (10, 57782214), (12, 48151845), (14, 41273010), (15, 38521476), (18, 32101230), (20, 28891107), (21, 27515340), (27, 21400820), (28, 20636505), (30, 19260738), (35, 16509204), (36, 16050615), (42, 13757670), (45, 12840492), (54, 10700410), (60, 9630369), (63, 9171780), (70, 8254602), (71, 8138340), (84, 6878835), (90, 6420246), (105, 5503068), (108, 5350205), (126, 4585890), (135, 4280164), (140, 4127301), (142, 4069170), (180, 3210123), (189, 3057260), (210, 2751534), (213, 2712780), (252, 2292945), (270, 2140082), (284, 2034585), (315, 1834356), (355, 1627668), (378, 1528630), (420, 1375767), (426, 1356390), (497, 1162620), (540, 1070041), (630, 917178), (639, 904260), (710, 813834), (756, 764315), (852, 678195), (945, 611452), (994, 581310), (1065, 542556), (1260, 458589), (1278, 452130), (1420, 406917), (1491, 387540), (1890, 305726), (1917, 301420), (1988, 290655), (2130, 271278), (2153, 268380), (2485, 232524), (2556, 226065), (2982, 193770), (3195, 180852), (3780, 152863), (3834, 150710), (4260, 135639), (4306, 134190), (4473, 129180), (4970, 116262), (5964, 96885), (6390, 90426), (6459, 89460), (7455, 77508), (7668, 75355), (8612, 67095), (8946, 64590), (9585, 60284), (9940, 58131), (10765, 53676), (12780, 45213), (12918, 44730), (13419, 43060), (14910, 38754), (15071, 38340), (17892, 32295), (19170, 30142), (19377, 29820), (21530, 26838), (22365, 25836)]