430880160

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1331

約数の個数: 192

約数和(自身を含む): 1463132160

約数和(自身を除く): 1032252000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 30, 31, 32, 40, 46, 48, 60, 62, 69, 80, 92, 93, 96, 115, 120, 124, 138, 155, 160, 184, 186, 230, 240, 248, 276, 310, 345, 368, 372, 460, 465, 480, 496, 552, 620, 690, 713, 736, 744, 920, 930, 992, 1104, 1240, 1259, 1380, 1426, 1488, 1840, 1860, 2139, 2208, 2480, 2518, 2760, 2852, 2976, 3565, 3680, 3720, 3777, 4278, 4960, 5036, 5520, 5704, 6295, 7130, 7440, 7554, 8556, 10072, 10695, 11040, 11408, 12590, 14260, 14880, 15108, 17112, 18885, 20144, 21390, 22816, 25180, 28520, 28957, 30216, 34224, 37770, 39029, 40288, 42780, 50360, 57040, 57914, 60432, 68448, 75540, 78058, 85560, 86871, 100720, 114080, 115828, 117087, 120864, 144785, 151080, 156116, 171120, 173742, 195145, 201440, 231656, 234174, 289570, 302160, 312232, 342240, 347484, 390290, 434355, 463312, 468348, 579140, 585435, 604320, 624464, 694968, 780580, 868710, 897667, 926624, 936696, 1158280, 1170870, 1248928, 1389936, 1561160, 1737420, 1795334, 1873392, 2316560, 2341740, 2693001, 2779872, 3122320, 3474840, 3590668, 3746784, 4488335, 4633120, 4683480, 5386002, 6244640, 6949680, 7181336, 8976670, 9366960, 10772004, 13465005, 13899360, 14362672, 17953340, 18733920, 21544008, 26930010, 28725344, 35906680, 43088016, 53860020, 71813360, 86176032, 107720040, 143626720, 215440080, 430880160]

約数ペア:

[(1, 430880160), (2, 215440080), (3, 143626720), (4, 107720040), (5, 86176032), (6, 71813360), (8, 53860020), (10, 43088016), (12, 35906680), (15, 28725344), (16, 26930010), (20, 21544008), (23, 18733920), (24, 17953340), (30, 14362672), (31, 13899360), (32, 13465005), (40, 10772004), (46, 9366960), (48, 8976670), (60, 7181336), (62, 6949680), (69, 6244640), (80, 5386002), (92, 4683480), (93, 4633120), (96, 4488335), (115, 3746784), (120, 3590668), (124, 3474840), (138, 3122320), (155, 2779872), (160, 2693001), (184, 2341740), (186, 2316560), (230, 1873392), (240, 1795334), (248, 1737420), (276, 1561160), (310, 1389936), (345, 1248928), (368, 1170870), (372, 1158280), (460, 936696), (465, 926624), (480, 897667), (496, 868710), (552, 780580), (620, 694968), (690, 624464), (713, 604320), (736, 585435), (744, 579140), (920, 468348), (930, 463312), (992, 434355), (1104, 390290), (1240, 347484), (1259, 342240), (1380, 312232), (1426, 302160), (1488, 289570), (1840, 234174), (1860, 231656), (2139, 201440), (2208, 195145), (2480, 173742), (2518, 171120), (2760, 156116), (2852, 151080), (2976, 144785), (3565, 120864), (3680, 117087), (3720, 115828), (3777, 114080), (4278, 100720), (4960, 86871), (5036, 85560), (5520, 78058), (5704, 75540), (6295, 68448), (7130, 60432), (7440, 57914), (7554, 57040), (8556, 50360), (10072, 42780), (10695, 40288), (11040, 39029), (11408, 37770), (12590, 34224), (14260, 30216), (14880, 28957), (15108, 28520), (17112, 25180), (18885, 22816), (20144, 21390)]