64058680

素因数分解:

$2^3\times 5^1\times 7^4\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 160

約数和(自身を含む): 181504800

約数和(自身を除く): 117446120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 23, 28, 29, 35, 40, 46, 49, 56, 58, 70, 92, 98, 115, 116, 140, 145, 161, 184, 196, 203, 230, 232, 245, 280, 290, 322, 343, 392, 406, 460, 490, 580, 644, 667, 686, 805, 812, 920, 980, 1015, 1127, 1160, 1288, 1334, 1372, 1421, 1610, 1624, 1715, 1960, 2030, 2254, 2401, 2668, 2744, 2842, 3220, 3335, 3430, 4060, 4508, 4669, 4802, 5336, 5635, 5684, 6440, 6670, 6860, 7105, 7889, 8120, 9016, 9338, 9604, 9947, 11270, 11368, 12005, 13340, 13720, 14210, 15778, 18676, 19208, 19894, 22540, 23345, 24010, 26680, 28420, 31556, 32683, 37352, 39445, 39788, 45080, 46690, 48020, 49735, 55223, 56840, 63112, 65366, 69629, 78890, 79576, 93380, 96040, 99470, 110446, 130732, 139258, 157780, 163415, 186760, 198940, 220892, 228781, 261464, 276115, 278516, 315560, 326830, 348145, 397880, 441784, 457562, 552230, 557032, 653660, 696290, 915124, 1104460, 1143905, 1307320, 1392580, 1601467, 1830248, 2208920, 2287810, 2785160, 3202934, 4575620, 6405868, 8007335, 9151240, 12811736, 16014670, 32029340, 64058680]

約数ペア:

[(1, 64058680), (2, 32029340), (4, 16014670), (5, 12811736), (7, 9151240), (8, 8007335), (10, 6405868), (14, 4575620), (20, 3202934), (23, 2785160), (28, 2287810), (29, 2208920), (35, 1830248), (40, 1601467), (46, 1392580), (49, 1307320), (56, 1143905), (58, 1104460), (70, 915124), (92, 696290), (98, 653660), (115, 557032), (116, 552230), (140, 457562), (145, 441784), (161, 397880), (184, 348145), (196, 326830), (203, 315560), (230, 278516), (232, 276115), (245, 261464), (280, 228781), (290, 220892), (322, 198940), (343, 186760), (392, 163415), (406, 157780), (460, 139258), (490, 130732), (580, 110446), (644, 99470), (667, 96040), (686, 93380), (805, 79576), (812, 78890), (920, 69629), (980, 65366), (1015, 63112), (1127, 56840), (1160, 55223), (1288, 49735), (1334, 48020), (1372, 46690), (1421, 45080), (1610, 39788), (1624, 39445), (1715, 37352), (1960, 32683), (2030, 31556), (2254, 28420), (2401, 26680), (2668, 24010), (2744, 23345), (2842, 22540), (3220, 19894), (3335, 19208), (3430, 18676), (4060, 15778), (4508, 14210), (4669, 13720), (4802, 13340), (5336, 12005), (5635, 11368), (5684, 11270), (6440, 9947), (6670, 9604), (6860, 9338), (7105, 9016), (7889, 8120)]