507182520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{89}}^1\times {\mathrm{281}}^1$

素因数の和:410

約数の個数: 192

約数和(自身を含む): 1672034400

約数和(自身を除く): 1164851880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 89, 104, 120, 130, 156, 169, 178, 195, 260, 267, 281, 312, 338, 356, 390, 445, 507, 520, 534, 562, 676, 712, 780, 843, 845, 890, 1014, 1068, 1124, 1157, 1335, 1352, 1405, 1560, 1686, 1690, 1780, 2028, 2136, 2248, 2314, 2535, 2670, 2810, 3372, 3380, 3471, 3560, 3653, 4056, 4215, 4628, 5070, 5340, 5620, 5785, 6744, 6760, 6942, 7306, 8430, 9256, 10140, 10680, 10959, 11240, 11570, 13884, 14612, 15041, 16860, 17355, 18265, 20280, 21918, 23140, 25009, 27768, 29224, 30082, 33720, 34710, 36530, 43836, 45123, 46280, 47489, 50018, 54795, 60164, 69420, 73060, 75027, 75205, 87672, 90246, 94978, 100036, 109590, 120328, 125045, 138840, 142467, 146120, 150054, 150410, 180492, 189956, 200072, 219180, 225615, 237445, 250090, 284934, 300108, 300820, 325117, 360984, 375135, 379912, 438360, 451230, 474890, 500180, 569868, 600216, 601640, 650234, 712335, 750270, 902460, 949780, 975351, 1000360, 1139736, 1300468, 1424670, 1500540, 1625585, 1804920, 1899560, 1950702, 2600936, 2849340, 3001080, 3251170, 3901404, 4226521, 4876755, 5698680, 6502340, 7802808, 8453042, 9753510, 12679563, 13004680, 16906084, 19507020, 21132605, 25359126, 33812168, 39014040, 42265210, 50718252, 63397815, 84530420, 101436504, 126795630, 169060840, 253591260, 507182520]

約数ペア:

[(1, 507182520), (2, 253591260), (3, 169060840), (4, 126795630), (5, 101436504), (6, 84530420), (8, 63397815), (10, 50718252), (12, 42265210), (13, 39014040), (15, 33812168), (20, 25359126), (24, 21132605), (26, 19507020), (30, 16906084), (39, 13004680), (40, 12679563), (52, 9753510), (60, 8453042), (65, 7802808), (78, 6502340), (89, 5698680), (104, 4876755), (120, 4226521), (130, 3901404), (156, 3251170), (169, 3001080), (178, 2849340), (195, 2600936), (260, 1950702), (267, 1899560), (281, 1804920), (312, 1625585), (338, 1500540), (356, 1424670), (390, 1300468), (445, 1139736), (507, 1000360), (520, 975351), (534, 949780), (562, 902460), (676, 750270), (712, 712335), (780, 650234), (843, 601640), (845, 600216), (890, 569868), (1014, 500180), (1068, 474890), (1124, 451230), (1157, 438360), (1335, 379912), (1352, 375135), (1405, 360984), (1560, 325117), (1686, 300820), (1690, 300108), (1780, 284934), (2028, 250090), (2136, 237445), (2248, 225615), (2314, 219180), (2535, 200072), (2670, 189956), (2810, 180492), (3372, 150410), (3380, 150054), (3471, 146120), (3560, 142467), (3653, 138840), (4056, 125045), (4215, 120328), (4628, 109590), (5070, 100036), (5340, 94978), (5620, 90246), (5785, 87672), (6744, 75205), (6760, 75027), (6942, 73060), (7306, 69420), (8430, 60164), (9256, 54795), (10140, 50018), (10680, 47489), (10959, 46280), (11240, 45123), (11570, 43836), (13884, 36530), (14612, 34710), (15041, 33720), (16860, 30082), (17355, 29224), (18265, 27768), (20280, 25009), (21918, 23140)]