76238610

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:301

約数の個数: 128

約数和(自身を含む): 221184000

約数和(自身を除く): 144945390

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 31, 35, 42, 49, 62, 70, 93, 98, 105, 147, 155, 186, 210, 217, 239, 245, 294, 310, 343, 434, 465, 478, 490, 651, 686, 717, 735, 930, 1029, 1085, 1195, 1302, 1434, 1470, 1519, 1673, 1715, 2058, 2170, 2390, 3038, 3255, 3346, 3430, 3585, 4557, 5019, 5145, 6510, 7170, 7409, 7595, 8365, 9114, 10038, 10290, 10633, 11711, 14818, 15190, 16730, 21266, 22227, 22785, 23422, 25095, 31899, 35133, 37045, 44454, 45570, 50190, 51863, 53165, 58555, 63798, 70266, 74090, 81977, 103726, 106330, 111135, 117110, 155589, 159495, 163954, 175665, 222270, 245931, 259315, 311178, 318990, 351330, 363041, 409885, 491862, 518630, 726082, 777945, 819770, 1089123, 1229655, 1555890, 1815205, 2178246, 2459310, 2541287, 3630410, 5082574, 5445615, 7623861, 10891230, 12706435, 15247722, 25412870, 38119305, 76238610]

約数ペア:

[(1, 76238610), (2, 38119305), (3, 25412870), (5, 15247722), (6, 12706435), (7, 10891230), (10, 7623861), (14, 5445615), (15, 5082574), (21, 3630410), (30, 2541287), (31, 2459310), (35, 2178246), (42, 1815205), (49, 1555890), (62, 1229655), (70, 1089123), (93, 819770), (98, 777945), (105, 726082), (147, 518630), (155, 491862), (186, 409885), (210, 363041), (217, 351330), (239, 318990), (245, 311178), (294, 259315), (310, 245931), (343, 222270), (434, 175665), (465, 163954), (478, 159495), (490, 155589), (651, 117110), (686, 111135), (717, 106330), (735, 103726), (930, 81977), (1029, 74090), (1085, 70266), (1195, 63798), (1302, 58555), (1434, 53165), (1470, 51863), (1519, 50190), (1673, 45570), (1715, 44454), (2058, 37045), (2170, 35133), (2390, 31899), (3038, 25095), (3255, 23422), (3346, 22785), (3430, 22227), (3585, 21266), (4557, 16730), (5019, 15190), (5145, 14818), (6510, 11711), (7170, 10633), (7409, 10290), (7595, 10038), (8365, 9114)]