45018480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{307}}^1$

素因数の和:383

約数の個数: 160

約数和(自身を含む): 153990144

約数和(自身を除く): 108971664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 47, 48, 52, 60, 65, 78, 80, 94, 104, 120, 130, 141, 156, 188, 195, 208, 235, 240, 260, 282, 307, 312, 376, 390, 470, 520, 564, 611, 614, 624, 705, 752, 780, 921, 940, 1040, 1128, 1222, 1228, 1410, 1535, 1560, 1833, 1842, 1880, 2256, 2444, 2456, 2820, 3055, 3070, 3120, 3666, 3684, 3760, 3991, 4605, 4888, 4912, 5640, 6110, 6140, 7332, 7368, 7982, 9165, 9210, 9776, 11280, 11973, 12220, 12280, 14429, 14664, 14736, 15964, 18330, 18420, 19955, 23946, 24440, 24560, 28858, 29328, 31928, 36660, 36840, 39910, 43287, 47892, 48880, 57716, 59865, 63856, 72145, 73320, 73680, 79820, 86574, 95784, 115432, 119730, 144290, 146640, 159640, 173148, 187577, 191568, 216435, 230864, 239460, 288580, 319280, 346296, 375154, 432870, 478920, 562731, 577160, 692592, 750308, 865740, 937885, 957840, 1125462, 1154320, 1500616, 1731480, 1875770, 2250924, 2813655, 3001232, 3462960, 3751540, 4501848, 5627310, 7503080, 9003696, 11254620, 15006160, 22509240, 45018480]

約数ペア:

[(1, 45018480), (2, 22509240), (3, 15006160), (4, 11254620), (5, 9003696), (6, 7503080), (8, 5627310), (10, 4501848), (12, 3751540), (13, 3462960), (15, 3001232), (16, 2813655), (20, 2250924), (24, 1875770), (26, 1731480), (30, 1500616), (39, 1154320), (40, 1125462), (47, 957840), (48, 937885), (52, 865740), (60, 750308), (65, 692592), (78, 577160), (80, 562731), (94, 478920), (104, 432870), (120, 375154), (130, 346296), (141, 319280), (156, 288580), (188, 239460), (195, 230864), (208, 216435), (235, 191568), (240, 187577), (260, 173148), (282, 159640), (307, 146640), (312, 144290), (376, 119730), (390, 115432), (470, 95784), (520, 86574), (564, 79820), (611, 73680), (614, 73320), (624, 72145), (705, 63856), (752, 59865), (780, 57716), (921, 48880), (940, 47892), (1040, 43287), (1128, 39910), (1222, 36840), (1228, 36660), (1410, 31928), (1535, 29328), (1560, 28858), (1833, 24560), (1842, 24440), (1880, 23946), (2256, 19955), (2444, 18420), (2456, 18330), (2820, 15964), (3055, 14736), (3070, 14664), (3120, 14429), (3666, 12280), (3684, 12220), (3760, 11973), (3991, 11280), (4605, 9776), (4888, 9210), (4912, 9165), (5640, 7982), (6110, 7368), (6140, 7332)]