1428874080

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{4463}}^1$

素因数の和:4533

約数の個数: 192

約数和(自身を含む): 4859688960

約数和(自身を除く): 3430814880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 40, 46, 48, 58, 60, 69, 80, 87, 92, 96, 115, 116, 120, 138, 145, 160, 174, 184, 230, 232, 240, 276, 290, 345, 348, 368, 435, 460, 464, 480, 552, 580, 667, 690, 696, 736, 870, 920, 928, 1104, 1160, 1334, 1380, 1392, 1740, 1840, 2001, 2208, 2320, 2668, 2760, 2784, 3335, 3480, 3680, 4002, 4463, 4640, 5336, 5520, 6670, 6960, 8004, 8926, 10005, 10672, 11040, 13340, 13389, 13920, 16008, 17852, 20010, 21344, 22315, 26680, 26778, 32016, 35704, 40020, 44630, 53360, 53556, 64032, 66945, 71408, 80040, 89260, 102649, 106720, 107112, 129427, 133890, 142816, 160080, 178520, 205298, 214224, 258854, 267780, 307947, 320160, 357040, 388281, 410596, 428448, 513245, 517708, 535560, 615894, 647135, 714080, 776562, 821192, 1026490, 1035416, 1071120, 1231788, 1294270, 1539735, 1553124, 1642384, 1941405, 2052980, 2070832, 2142240, 2463576, 2588540, 2976821, 3079470, 3106248, 3284768, 3882810, 4105960, 4141664, 4927152, 5177080, 5953642, 6158940, 6212496, 7765620, 8211920, 8930463, 9854304, 10354160, 11907284, 12317880, 12424992, 14884105, 15531240, 16423840, 17860926, 20708320, 23814568, 24635760, 29768210, 31062480, 35721852, 44652315, 47629136, 49271520, 59536420, 62124960, 71443704, 89304630, 95258272, 119072840, 142887408, 178609260, 238145680, 285774816, 357218520, 476291360, 714437040, 1428874080]

約数ペア:

[(1, 1428874080), (2, 714437040), (3, 476291360), (4, 357218520), (5, 285774816), (6, 238145680), (8, 178609260), (10, 142887408), (12, 119072840), (15, 95258272), (16, 89304630), (20, 71443704), (23, 62124960), (24, 59536420), (29, 49271520), (30, 47629136), (32, 44652315), (40, 35721852), (46, 31062480), (48, 29768210), (58, 24635760), (60, 23814568), (69, 20708320), (80, 17860926), (87, 16423840), (92, 15531240), (96, 14884105), (115, 12424992), (116, 12317880), (120, 11907284), (138, 10354160), (145, 9854304), (160, 8930463), (174, 8211920), (184, 7765620), (230, 6212496), (232, 6158940), (240, 5953642), (276, 5177080), (290, 4927152), (345, 4141664), (348, 4105960), (368, 3882810), (435, 3284768), (460, 3106248), (464, 3079470), (480, 2976821), (552, 2588540), (580, 2463576), (667, 2142240), (690, 2070832), (696, 2052980), (736, 1941405), (870, 1642384), (920, 1553124), (928, 1539735), (1104, 1294270), (1160, 1231788), (1334, 1071120), (1380, 1035416), (1392, 1026490), (1740, 821192), (1840, 776562), (2001, 714080), (2208, 647135), (2320, 615894), (2668, 535560), (2760, 517708), (2784, 513245), (3335, 428448), (3480, 410596), (3680, 388281), (4002, 357040), (4463, 320160), (4640, 307947), (5336, 267780), (5520, 258854), (6670, 214224), (6960, 205298), (8004, 178520), (8926, 160080), (10005, 142816), (10672, 133890), (11040, 129427), (13340, 107112), (13389, 106720), (13920, 102649), (16008, 89260), (17852, 80040), (20010, 71408), (21344, 66945), (22315, 64032), (26680, 53556), (26778, 53360), (32016, 44630), (35704, 40020)]