29310960

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{239}}^1$

素因数の和:335

約数の個数: 160

約数和(自身を含む): 105707520

約数和(自身を除く): 76396560

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, 73, 80, 84, 105, 112, 120, 140, 146, 168, 210, 219, 239, 240, 280, 292, 336, 365, 420, 438, 478, 511, 560, 584, 717, 730, 840, 876, 956, 1022, 1095, 1168, 1195, 1434, 1460, 1533, 1673, 1680, 1752, 1912, 2044, 2190, 2390, 2555, 2868, 2920, 3066, 3346, 3504, 3585, 3824, 4088, 4380, 4780, 5019, 5110, 5736, 5840, 6132, 6692, 7170, 7665, 8176, 8365, 8760, 9560, 10038, 10220, 11472, 12264, 13384, 14340, 15330, 16730, 17447, 17520, 19120, 20076, 20440, 24528, 25095, 26768, 28680, 30660, 33460, 34894, 40152, 40880, 50190, 52341, 57360, 61320, 66920, 69788, 80304, 87235, 100380, 104682, 122129, 122640, 133840, 139576, 174470, 200760, 209364, 244258, 261705, 279152, 348940, 366387, 401520, 418728, 488516, 523410, 610645, 697880, 732774, 837456, 977032, 1046820, 1221290, 1395760, 1465548, 1831935, 1954064, 2093640, 2442580, 2931096, 3663870, 4187280, 4885160, 5862192, 7327740, 9770320, 14655480, 29310960]

約数ペア:

[(1, 29310960), (2, 14655480), (3, 9770320), (4, 7327740), (5, 5862192), (6, 4885160), (7, 4187280), (8, 3663870), (10, 2931096), (12, 2442580), (14, 2093640), (15, 1954064), (16, 1831935), (20, 1465548), (21, 1395760), (24, 1221290), (28, 1046820), (30, 977032), (35, 837456), (40, 732774), (42, 697880), (48, 610645), (56, 523410), (60, 488516), (70, 418728), (73, 401520), (80, 366387), (84, 348940), (105, 279152), (112, 261705), (120, 244258), (140, 209364), (146, 200760), (168, 174470), (210, 139576), (219, 133840), (239, 122640), (240, 122129), (280, 104682), (292, 100380), (336, 87235), (365, 80304), (420, 69788), (438, 66920), (478, 61320), (511, 57360), (560, 52341), (584, 50190), (717, 40880), (730, 40152), (840, 34894), (876, 33460), (956, 30660), (1022, 28680), (1095, 26768), (1168, 25095), (1195, 24528), (1434, 20440), (1460, 20076), (1533, 19120), (1673, 17520), (1680, 17447), (1752, 16730), (1912, 15330), (2044, 14340), (2190, 13384), (2390, 12264), (2555, 11472), (2868, 10220), (2920, 10038), (3066, 9560), (3346, 8760), (3504, 8365), (3585, 8176), (3824, 7665), (4088, 7170), (4380, 6692), (4780, 6132), (5019, 5840), (5110, 5736)]