202227040

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{179}}^1\times {\mathrm{307}}^1$

素因数の和:524

約数の個数: 96

約数和(自身を含む): 502951680

約数和(自身を除く): 300724640

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 179, 184, 230, 307, 358, 368, 460, 614, 716, 736, 895, 920, 1228, 1432, 1535, 1790, 1840, 2456, 2864, 3070, 3580, 3680, 4117, 4912, 5728, 6140, 7061, 7160, 8234, 9824, 12280, 14122, 14320, 16468, 20585, 24560, 28244, 28640, 32936, 35305, 41170, 49120, 54953, 56488, 65872, 70610, 82340, 109906, 112976, 131744, 141220, 164680, 219812, 225952, 274765, 282440, 329360, 439624, 549530, 564880, 658720, 879248, 1099060, 1129760, 1263919, 1758496, 2198120, 2527838, 4396240, 5055676, 6319595, 8792480, 10111352, 12639190, 20222704, 25278380, 40445408, 50556760, 101113520, 202227040]

約数ペア:

[(1, 202227040), (2, 101113520), (4, 50556760), (5, 40445408), (8, 25278380), (10, 20222704), (16, 12639190), (20, 10111352), (23, 8792480), (32, 6319595), (40, 5055676), (46, 4396240), (80, 2527838), (92, 2198120), (115, 1758496), (160, 1263919), (179, 1129760), (184, 1099060), (230, 879248), (307, 658720), (358, 564880), (368, 549530), (460, 439624), (614, 329360), (716, 282440), (736, 274765), (895, 225952), (920, 219812), (1228, 164680), (1432, 141220), (1535, 131744), (1790, 112976), (1840, 109906), (2456, 82340), (2864, 70610), (3070, 65872), (3580, 56488), (3680, 54953), (4117, 49120), (4912, 41170), (5728, 35305), (6140, 32936), (7061, 28640), (7160, 28244), (8234, 24560), (9824, 20585), (12280, 16468), (14122, 14320)]