29345680

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1$

素因数の和:201

約数の個数: 160

約数和(自身を含む): 87494400

約数和(自身を除く): 58148720

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 29, 35, 40, 52, 56, 58, 65, 70, 80, 91, 104, 112, 116, 130, 139, 140, 145, 182, 203, 208, 232, 260, 278, 280, 290, 364, 377, 406, 455, 464, 520, 556, 560, 580, 695, 728, 754, 812, 910, 973, 1015, 1040, 1112, 1160, 1390, 1456, 1508, 1624, 1807, 1820, 1885, 1946, 2030, 2224, 2320, 2639, 2780, 3016, 3248, 3614, 3640, 3770, 3892, 4031, 4060, 4865, 5278, 5560, 6032, 7228, 7280, 7540, 7784, 8062, 8120, 9035, 9730, 10556, 11120, 12649, 13195, 14456, 15080, 15568, 16124, 16240, 18070, 19460, 20155, 21112, 25298, 26390, 28217, 28912, 30160, 32248, 36140, 38920, 40310, 42224, 50596, 52403, 52780, 56434, 63245, 64496, 72280, 77840, 80620, 101192, 104806, 105560, 112868, 126490, 141085, 144560, 161240, 202384, 209612, 211120, 225736, 252980, 262015, 282170, 322480, 366821, 419224, 451472, 505960, 524030, 564340, 733642, 838448, 1011920, 1048060, 1128680, 1467284, 1834105, 2096120, 2257360, 2934568, 3668210, 4192240, 5869136, 7336420, 14672840, 29345680]

約数ペア:

[(1, 29345680), (2, 14672840), (4, 7336420), (5, 5869136), (7, 4192240), (8, 3668210), (10, 2934568), (13, 2257360), (14, 2096120), (16, 1834105), (20, 1467284), (26, 1128680), (28, 1048060), (29, 1011920), (35, 838448), (40, 733642), (52, 564340), (56, 524030), (58, 505960), (65, 451472), (70, 419224), (80, 366821), (91, 322480), (104, 282170), (112, 262015), (116, 252980), (130, 225736), (139, 211120), (140, 209612), (145, 202384), (182, 161240), (203, 144560), (208, 141085), (232, 126490), (260, 112868), (278, 105560), (280, 104806), (290, 101192), (364, 80620), (377, 77840), (406, 72280), (455, 64496), (464, 63245), (520, 56434), (556, 52780), (560, 52403), (580, 50596), (695, 42224), (728, 40310), (754, 38920), (812, 36140), (910, 32248), (973, 30160), (1015, 28912), (1040, 28217), (1112, 26390), (1160, 25298), (1390, 21112), (1456, 20155), (1508, 19460), (1624, 18070), (1807, 16240), (1820, 16124), (1885, 15568), (1946, 15080), (2030, 14456), (2224, 13195), (2320, 12649), (2639, 11120), (2780, 10556), (3016, 9730), (3248, 9035), (3614, 8120), (3640, 8062), (3770, 7784), (3892, 7540), (4031, 7280), (4060, 7228), (4865, 6032), (5278, 5560)]