379178280

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:385

約数の個数: 256

約数和(自身を含む): 1378944000

約数和(自身を除く): 999765720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 60, 65, 72, 78, 90, 104, 108, 113, 117, 120, 130, 135, 156, 180, 195, 216, 226, 234, 239, 260, 270, 312, 339, 351, 360, 390, 452, 468, 478, 520, 540, 565, 585, 678, 702, 717, 780, 904, 936, 956, 1017, 1080, 1130, 1170, 1195, 1356, 1404, 1434, 1469, 1560, 1695, 1755, 1912, 2034, 2151, 2260, 2340, 2390, 2712, 2808, 2868, 2938, 3051, 3107, 3390, 3510, 3585, 4068, 4302, 4407, 4520, 4680, 4780, 5085, 5736, 5876, 6102, 6214, 6453, 6780, 7020, 7170, 7345, 8136, 8604, 8814, 9321, 9560, 10170, 10755, 11752, 12204, 12428, 12906, 13221, 13560, 14040, 14340, 14690, 15255, 15535, 17208, 17628, 18642, 20340, 21510, 22035, 24408, 24856, 25812, 26442, 27007, 27963, 28680, 29380, 30510, 31070, 32265, 35256, 37284, 39663, 40680, 43020, 44070, 46605, 51624, 52884, 54014, 55926, 58760, 61020, 62140, 64530, 66105, 74568, 79326, 81021, 83889, 86040, 88140, 93210, 105768, 108028, 111852, 122040, 124280, 129060, 132210, 135035, 139815, 158652, 162042, 167778, 176280, 186420, 198315, 216056, 223704, 243063, 258120, 264420, 270070, 279630, 317304, 324084, 335556, 351091, 372840, 396630, 405105, 419445, 486126, 528840, 540140, 559260, 648168, 671112, 702182, 729189, 793260, 810210, 838890, 972252, 1053273, 1080280, 1118520, 1215315, 1404364, 1458378, 1586520, 1620420, 1677780, 1755455, 1944504, 2106546, 2430630, 2808728, 2916756, 3159819, 3240840, 3355560, 3510910, 3645945, 4213092, 4861260, 5266365, 5833512, 6319638, 7021820, 7291890, 8426184, 9479457, 9722520, 10532730, 12639276, 14043640, 14583780, 15799095, 18958914, 21065460, 25278552, 29167560, 31598190, 37917828, 42130920, 47397285, 63196380, 75835656, 94794570, 126392760, 189589140, 379178280]

約数ペア:

[(1, 379178280), (2, 189589140), (3, 126392760), (4, 94794570), (5, 75835656), (6, 63196380), (8, 47397285), (9, 42130920), (10, 37917828), (12, 31598190), (13, 29167560), (15, 25278552), (18, 21065460), (20, 18958914), (24, 15799095), (26, 14583780), (27, 14043640), (30, 12639276), (36, 10532730), (39, 9722520), (40, 9479457), (45, 8426184), (52, 7291890), (54, 7021820), (60, 6319638), (65, 5833512), (72, 5266365), (78, 4861260), (90, 4213092), (104, 3645945), (108, 3510910), (113, 3355560), (117, 3240840), (120, 3159819), (130, 2916756), (135, 2808728), (156, 2430630), (180, 2106546), (195, 1944504), (216, 1755455), (226, 1677780), (234, 1620420), (239, 1586520), (260, 1458378), (270, 1404364), (312, 1215315), (339, 1118520), (351, 1080280), (360, 1053273), (390, 972252), (452, 838890), (468, 810210), (478, 793260), (520, 729189), (540, 702182), (565, 671112), (585, 648168), (678, 559260), (702, 540140), (717, 528840), (780, 486126), (904, 419445), (936, 405105), (956, 396630), (1017, 372840), (1080, 351091), (1130, 335556), (1170, 324084), (1195, 317304), (1356, 279630), (1404, 270070), (1434, 264420), (1469, 258120), (1560, 243063), (1695, 223704), (1755, 216056), (1912, 198315), (2034, 186420), (2151, 176280), (2260, 167778), (2340, 162042), (2390, 158652), (2712, 139815), (2808, 135035), (2868, 132210), (2938, 129060), (3051, 124280), (3107, 122040), (3390, 111852), (3510, 108028), (3585, 105768), (4068, 93210), (4302, 88140), (4407, 86040), (4520, 83889), (4680, 81021), (4780, 79326), (5085, 74568), (5736, 66105), (5876, 64530), (6102, 62140), (6214, 61020), (6453, 58760), (6780, 55926), (7020, 54014), (7170, 52884), (7345, 51624), (8136, 46605), (8604, 44070), (8814, 43020), (9321, 40680), (9560, 39663), (10170, 37284), (10755, 35256), (11752, 32265), (12204, 31070), (12428, 30510), (12906, 29380), (13221, 28680), (13560, 27963), (14040, 27007), (14340, 26442), (14690, 25812), (15255, 24856), (15535, 24408), (17208, 22035), (17628, 21510), (18642, 20340)]