105102480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{857}}^1$

素因数の和:953

約数の個数: 160

約数和(自身を含む): 377904384

約数和(自身を除く): 272801904

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, 240, 280, 292, 336, 365, 420, 438, 511, 560, 584, 730, 840, 857, 876, 1022, 1095, 1168, 1460, 1533, 1680, 1714, 1752, 2044, 2190, 2555, 2571, 2920, 3066, 3428, 3504, 4088, 4285, 4380, 5110, 5142, 5840, 5999, 6132, 6856, 7665, 8176, 8570, 8760, 10220, 10284, 11998, 12264, 12855, 13712, 15330, 17140, 17520, 17997, 20440, 20568, 23996, 24528, 25710, 29995, 30660, 34280, 35994, 40880, 41136, 47992, 51420, 59990, 61320, 62561, 68560, 71988, 89985, 95984, 102840, 119980, 122640, 125122, 143976, 179970, 187683, 205680, 239960, 250244, 287952, 312805, 359940, 375366, 437927, 479920, 500488, 625610, 719880, 750732, 875854, 938415, 1000976, 1251220, 1313781, 1439760, 1501464, 1751708, 1876830, 2189635, 2502440, 2627562, 3002928, 3503416, 3753660, 4379270, 5004880, 5255124, 6568905, 7006832, 7507320, 8758540, 10510248, 13137810, 15014640, 17517080, 21020496, 26275620, 35034160, 52551240, 105102480]

約数ペア:

[(1, 105102480), (2, 52551240), (3, 35034160), (4, 26275620), (5, 21020496), (6, 17517080), (7, 15014640), (8, 13137810), (10, 10510248), (12, 8758540), (14, 7507320), (15, 7006832), (16, 6568905), (20, 5255124), (21, 5004880), (24, 4379270), (28, 3753660), (30, 3503416), (35, 3002928), (40, 2627562), (42, 2502440), (48, 2189635), (56, 1876830), (60, 1751708), (70, 1501464), (73, 1439760), (80, 1313781), (84, 1251220), (105, 1000976), (112, 938415), (120, 875854), (140, 750732), (146, 719880), (168, 625610), (210, 500488), (219, 479920), (240, 437927), (280, 375366), (292, 359940), (336, 312805), (365, 287952), (420, 250244), (438, 239960), (511, 205680), (560, 187683), (584, 179970), (730, 143976), (840, 125122), (857, 122640), (876, 119980), (1022, 102840), (1095, 95984), (1168, 89985), (1460, 71988), (1533, 68560), (1680, 62561), (1714, 61320), (1752, 59990), (2044, 51420), (2190, 47992), (2555, 41136), (2571, 40880), (2920, 35994), (3066, 34280), (3428, 30660), (3504, 29995), (4088, 25710), (4285, 24528), (4380, 23996), (5110, 20568), (5142, 20440), (5840, 17997), (5999, 17520), (6132, 17140), (6856, 15330), (7665, 13712), (8176, 12855), (8570, 12264), (8760, 11998), (10220, 10284)]