538553040

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{229}}^1\times {\mathrm{239}}^1$

素因数の和:525

約数の個数: 160

約数和(自身を含む): 1724889600

約数和(自身を除く): 1186336560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 41, 48, 60, 80, 82, 120, 123, 164, 205, 229, 239, 240, 246, 328, 410, 458, 478, 492, 615, 656, 687, 717, 820, 916, 956, 984, 1145, 1195, 1230, 1374, 1434, 1640, 1832, 1912, 1968, 2290, 2390, 2460, 2748, 2868, 3280, 3435, 3585, 3664, 3824, 4580, 4780, 4920, 5496, 5736, 6870, 7170, 9160, 9389, 9560, 9799, 9840, 10992, 11472, 13740, 14340, 18320, 18778, 19120, 19598, 27480, 28167, 28680, 29397, 37556, 39196, 46945, 48995, 54731, 54960, 56334, 57360, 58794, 75112, 78392, 93890, 97990, 109462, 112668, 117588, 140835, 146985, 150224, 156784, 164193, 187780, 195980, 218924, 225336, 235176, 273655, 281670, 293970, 328386, 375560, 391960, 437848, 450672, 470352, 547310, 563340, 587940, 656772, 751120, 783920, 820965, 875696, 1094620, 1126680, 1175880, 1313544, 1641930, 2189240, 2243971, 2253360, 2351760, 2627088, 3283860, 4378480, 4487942, 6567720, 6731913, 8975884, 11219855, 13135440, 13463826, 17951768, 22439710, 26927652, 33659565, 35903536, 44879420, 53855304, 67319130, 89758840, 107710608, 134638260, 179517680, 269276520, 538553040]

約数ペア:

[(1, 538553040), (2, 269276520), (3, 179517680), (4, 134638260), (5, 107710608), (6, 89758840), (8, 67319130), (10, 53855304), (12, 44879420), (15, 35903536), (16, 33659565), (20, 26927652), (24, 22439710), (30, 17951768), (40, 13463826), (41, 13135440), (48, 11219855), (60, 8975884), (80, 6731913), (82, 6567720), (120, 4487942), (123, 4378480), (164, 3283860), (205, 2627088), (229, 2351760), (239, 2253360), (240, 2243971), (246, 2189240), (328, 1641930), (410, 1313544), (458, 1175880), (478, 1126680), (492, 1094620), (615, 875696), (656, 820965), (687, 783920), (717, 751120), (820, 656772), (916, 587940), (956, 563340), (984, 547310), (1145, 470352), (1195, 450672), (1230, 437848), (1374, 391960), (1434, 375560), (1640, 328386), (1832, 293970), (1912, 281670), (1968, 273655), (2290, 235176), (2390, 225336), (2460, 218924), (2748, 195980), (2868, 187780), (3280, 164193), (3435, 156784), (3585, 150224), (3664, 146985), (3824, 140835), (4580, 117588), (4780, 112668), (4920, 109462), (5496, 97990), (5736, 93890), (6870, 78392), (7170, 75112), (9160, 58794), (9389, 57360), (9560, 56334), (9799, 54960), (9840, 54731), (10992, 48995), (11472, 46945), (13740, 39196), (14340, 37556), (18320, 29397), (18778, 28680), (19120, 28167), (19598, 27480)]