310012080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1453}}^1$

素因数の和:1603

約数の個数: 160

約数和(自身を含む): 1107738624

約数和(自身を除く): 797726544

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 56, 60, 70, 80, 84, 105, 112, 120, 127, 140, 168, 210, 240, 254, 280, 336, 381, 420, 508, 560, 635, 762, 840, 889, 1016, 1270, 1453, 1524, 1680, 1778, 1905, 2032, 2540, 2667, 2906, 3048, 3556, 3810, 4359, 4445, 5080, 5334, 5812, 6096, 7112, 7265, 7620, 8718, 8890, 10160, 10171, 10668, 11624, 13335, 14224, 14530, 15240, 17436, 17780, 20342, 21336, 21795, 23248, 26670, 29060, 30480, 30513, 34872, 35560, 40684, 42672, 43590, 50855, 53340, 58120, 61026, 69744, 71120, 81368, 87180, 101710, 106680, 116240, 122052, 152565, 162736, 174360, 184531, 203420, 213360, 244104, 305130, 348720, 369062, 406840, 488208, 553593, 610260, 738124, 813680, 922655, 1107186, 1220520, 1291717, 1476248, 1845310, 2214372, 2441040, 2583434, 2767965, 2952496, 3690620, 3875151, 4428744, 5166868, 5535930, 6458585, 7381240, 7750302, 8857488, 10333736, 11071860, 12917170, 14762480, 15500604, 19375755, 20667472, 22143720, 25834340, 31001208, 38751510, 44287440, 51668680, 62002416, 77503020, 103337360, 155006040, 310012080]

約数ペア:

[(1, 310012080), (2, 155006040), (3, 103337360), (4, 77503020), (5, 62002416), (6, 51668680), (7, 44287440), (8, 38751510), (10, 31001208), (12, 25834340), (14, 22143720), (15, 20667472), (16, 19375755), (20, 15500604), (21, 14762480), (24, 12917170), (28, 11071860), (30, 10333736), (35, 8857488), (40, 7750302), (42, 7381240), (48, 6458585), (56, 5535930), (60, 5166868), (70, 4428744), (80, 3875151), (84, 3690620), (105, 2952496), (112, 2767965), (120, 2583434), (127, 2441040), (140, 2214372), (168, 1845310), (210, 1476248), (240, 1291717), (254, 1220520), (280, 1107186), (336, 922655), (381, 813680), (420, 738124), (508, 610260), (560, 553593), (635, 488208), (762, 406840), (840, 369062), (889, 348720), (1016, 305130), (1270, 244104), (1453, 213360), (1524, 203420), (1680, 184531), (1778, 174360), (1905, 162736), (2032, 152565), (2540, 122052), (2667, 116240), (2906, 106680), (3048, 101710), (3556, 87180), (3810, 81368), (4359, 71120), (4445, 69744), (5080, 61026), (5334, 58120), (5812, 53340), (6096, 50855), (7112, 43590), (7265, 42672), (7620, 40684), (8718, 35560), (8890, 34872), (10160, 30513), (10171, 30480), (10668, 29060), (11624, 26670), (13335, 23248), (14224, 21795), (14530, 21336), (15240, 20342), (17436, 17780)]