75300960

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{307}}^1$

素因数の和:405

約数の個数: 192

約数和(自身を含む): 275692032

約数和(自身を除く): 200391072

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 73, 80, 84, 96, 105, 112, 120, 140, 146, 160, 168, 210, 219, 224, 240, 280, 292, 307, 336, 365, 420, 438, 480, 511, 560, 584, 614, 672, 730, 840, 876, 921, 1022, 1095, 1120, 1168, 1228, 1460, 1533, 1535, 1680, 1752, 1842, 2044, 2149, 2190, 2336, 2456, 2555, 2920, 3066, 3070, 3360, 3504, 3684, 4088, 4298, 4380, 4605, 4912, 5110, 5840, 6132, 6140, 6447, 7008, 7368, 7665, 8176, 8596, 8760, 9210, 9824, 10220, 10745, 11680, 12264, 12280, 12894, 14736, 15330, 16352, 17192, 17520, 18420, 20440, 21490, 22411, 24528, 24560, 25788, 29472, 30660, 32235, 34384, 35040, 36840, 40880, 42980, 44822, 49056, 49120, 51576, 61320, 64470, 67233, 68768, 73680, 81760, 85960, 89644, 103152, 112055, 122640, 128940, 134466, 147360, 156877, 171920, 179288, 206304, 224110, 245280, 257880, 268932, 313754, 336165, 343840, 358576, 448220, 470631, 515760, 537864, 627508, 672330, 717152, 784385, 896440, 941262, 1031520, 1075728, 1255016, 1344660, 1568770, 1792880, 1882524, 2151456, 2353155, 2510032, 2689320, 3137540, 3585760, 3765048, 4706310, 5020064, 5378640, 6275080, 7530096, 9412620, 10757280, 12550160, 15060192, 18825240, 25100320, 37650480, 75300960]

約数ペア:

[(1, 75300960), (2, 37650480), (3, 25100320), (4, 18825240), (5, 15060192), (6, 12550160), (7, 10757280), (8, 9412620), (10, 7530096), (12, 6275080), (14, 5378640), (15, 5020064), (16, 4706310), (20, 3765048), (21, 3585760), (24, 3137540), (28, 2689320), (30, 2510032), (32, 2353155), (35, 2151456), (40, 1882524), (42, 1792880), (48, 1568770), (56, 1344660), (60, 1255016), (70, 1075728), (73, 1031520), (80, 941262), (84, 896440), (96, 784385), (105, 717152), (112, 672330), (120, 627508), (140, 537864), (146, 515760), (160, 470631), (168, 448220), (210, 358576), (219, 343840), (224, 336165), (240, 313754), (280, 268932), (292, 257880), (307, 245280), (336, 224110), (365, 206304), (420, 179288), (438, 171920), (480, 156877), (511, 147360), (560, 134466), (584, 128940), (614, 122640), (672, 112055), (730, 103152), (840, 89644), (876, 85960), (921, 81760), (1022, 73680), (1095, 68768), (1120, 67233), (1168, 64470), (1228, 61320), (1460, 51576), (1533, 49120), (1535, 49056), (1680, 44822), (1752, 42980), (1842, 40880), (2044, 36840), (2149, 35040), (2190, 34384), (2336, 32235), (2456, 30660), (2555, 29472), (2920, 25788), (3066, 24560), (3070, 24528), (3360, 22411), (3504, 21490), (3684, 20440), (4088, 18420), (4298, 17520), (4380, 17192), (4605, 16352), (4912, 15330), (5110, 14736), (5840, 12894), (6132, 12280), (6140, 12264), (6447, 11680), (7008, 10745), (7368, 10220), (7665, 9824), (8176, 9210), (8596, 8760)]