69972240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{547}}^1$

素因数の和:617

約数の個数: 160

約数和(自身を含む): 239734656

約数和(自身を除く): 169762416

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 41, 48, 52, 60, 65, 78, 80, 82, 104, 120, 123, 130, 156, 164, 195, 205, 208, 240, 246, 260, 312, 328, 390, 410, 492, 520, 533, 547, 615, 624, 656, 780, 820, 984, 1040, 1066, 1094, 1230, 1560, 1599, 1640, 1641, 1968, 2132, 2188, 2460, 2665, 2735, 3120, 3198, 3280, 3282, 4264, 4376, 4920, 5330, 5470, 6396, 6564, 7111, 7995, 8205, 8528, 8752, 9840, 10660, 10940, 12792, 13128, 14222, 15990, 16410, 21320, 21333, 21880, 22427, 25584, 26256, 28444, 31980, 32820, 35555, 42640, 42666, 43760, 44854, 56888, 63960, 65640, 67281, 71110, 85332, 89708, 106665, 112135, 113776, 127920, 131280, 134562, 142220, 170664, 179416, 213330, 224270, 269124, 284440, 291551, 336405, 341328, 358832, 426660, 448540, 538248, 568880, 583102, 672810, 853320, 874653, 897080, 1076496, 1166204, 1345620, 1457755, 1706640, 1749306, 1794160, 2332408, 2691240, 2915510, 3498612, 4373265, 4664816, 5382480, 5831020, 6997224, 8746530, 11662040, 13994448, 17493060, 23324080, 34986120, 69972240]

約数ペア:

[(1, 69972240), (2, 34986120), (3, 23324080), (4, 17493060), (5, 13994448), (6, 11662040), (8, 8746530), (10, 6997224), (12, 5831020), (13, 5382480), (15, 4664816), (16, 4373265), (20, 3498612), (24, 2915510), (26, 2691240), (30, 2332408), (39, 1794160), (40, 1749306), (41, 1706640), (48, 1457755), (52, 1345620), (60, 1166204), (65, 1076496), (78, 897080), (80, 874653), (82, 853320), (104, 672810), (120, 583102), (123, 568880), (130, 538248), (156, 448540), (164, 426660), (195, 358832), (205, 341328), (208, 336405), (240, 291551), (246, 284440), (260, 269124), (312, 224270), (328, 213330), (390, 179416), (410, 170664), (492, 142220), (520, 134562), (533, 131280), (547, 127920), (615, 113776), (624, 112135), (656, 106665), (780, 89708), (820, 85332), (984, 71110), (1040, 67281), (1066, 65640), (1094, 63960), (1230, 56888), (1560, 44854), (1599, 43760), (1640, 42666), (1641, 42640), (1968, 35555), (2132, 32820), (2188, 31980), (2460, 28444), (2665, 26256), (2735, 25584), (3120, 22427), (3198, 21880), (3280, 21333), (3282, 21320), (4264, 16410), (4376, 15990), (4920, 14222), (5330, 13128), (5470, 12792), (6396, 10940), (6564, 10660), (7111, 9840), (7995, 8752), (8205, 8528)]