227830260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{1877}}^1$

素因数の和:1930

約数の個数: 144

約数和(自身を含む): 774877824

約数和(自身を除く): 547047564

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 68, 70, 84, 85, 102, 105, 119, 140, 170, 204, 210, 238, 255, 289, 340, 357, 420, 476, 510, 578, 595, 714, 867, 1020, 1156, 1190, 1428, 1445, 1734, 1785, 1877, 2023, 2380, 2890, 3468, 3570, 3754, 4046, 4335, 5631, 5780, 6069, 7140, 7508, 8092, 8670, 9385, 10115, 11262, 12138, 13139, 17340, 18770, 20230, 22524, 24276, 26278, 28155, 30345, 31909, 37540, 39417, 40460, 52556, 56310, 60690, 63818, 65695, 78834, 95727, 112620, 121380, 127636, 131390, 157668, 159545, 191454, 197085, 223363, 262780, 319090, 382908, 394170, 446726, 478635, 542453, 638180, 670089, 788340, 893452, 957270, 1084906, 1116815, 1340178, 1627359, 1914540, 2169812, 2233630, 2680356, 2712265, 3254718, 3350445, 3797171, 4467260, 5424530, 6509436, 6700890, 7594342, 8136795, 10849060, 11391513, 13401780, 15188684, 16273590, 18985855, 22783026, 32547180, 37971710, 45566052, 56957565, 75943420, 113915130, 227830260]

約数ペア:

[(1, 227830260), (2, 113915130), (3, 75943420), (4, 56957565), (5, 45566052), (6, 37971710), (7, 32547180), (10, 22783026), (12, 18985855), (14, 16273590), (15, 15188684), (17, 13401780), (20, 11391513), (21, 10849060), (28, 8136795), (30, 7594342), (34, 6700890), (35, 6509436), (42, 5424530), (51, 4467260), (60, 3797171), (68, 3350445), (70, 3254718), (84, 2712265), (85, 2680356), (102, 2233630), (105, 2169812), (119, 1914540), (140, 1627359), (170, 1340178), (204, 1116815), (210, 1084906), (238, 957270), (255, 893452), (289, 788340), (340, 670089), (357, 638180), (420, 542453), (476, 478635), (510, 446726), (578, 394170), (595, 382908), (714, 319090), (867, 262780), (1020, 223363), (1156, 197085), (1190, 191454), (1428, 159545), (1445, 157668), (1734, 131390), (1785, 127636), (1877, 121380), (2023, 112620), (2380, 95727), (2890, 78834), (3468, 65695), (3570, 63818), (3754, 60690), (4046, 56310), (4335, 52556), (5631, 40460), (5780, 39417), (6069, 37540), (7140, 31909), (7508, 30345), (8092, 28155), (8670, 26278), (9385, 24276), (10115, 22524), (11262, 20230), (12138, 18770), (13139, 17340)]