290053920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:144

約数の個数: 384

約数和(自身を含む): 1072963584

約数和(自身を除く): 782909664

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 30, 32, 39, 40, 43, 46, 47, 48, 52, 60, 65, 69, 78, 80, 86, 92, 94, 96, 104, 115, 120, 129, 130, 138, 141, 156, 160, 172, 184, 188, 195, 208, 215, 230, 235, 240, 258, 260, 276, 282, 299, 312, 344, 345, 368, 376, 390, 416, 430, 460, 470, 480, 516, 520, 552, 559, 564, 598, 611, 624, 645, 688, 690, 705, 736, 752, 780, 860, 897, 920, 940, 989, 1032, 1040, 1081, 1104, 1118, 1128, 1196, 1222, 1248, 1290, 1376, 1380, 1410, 1495, 1504, 1560, 1677, 1720, 1794, 1833, 1840, 1880, 1978, 2021, 2064, 2080, 2162, 2208, 2236, 2256, 2392, 2444, 2580, 2760, 2795, 2820, 2967, 2990, 3055, 3120, 3243, 3354, 3440, 3588, 3666, 3680, 3760, 3956, 4042, 4128, 4324, 4472, 4485, 4512, 4784, 4888, 4945, 5160, 5405, 5520, 5590, 5640, 5934, 5980, 6063, 6110, 6240, 6486, 6708, 6880, 7176, 7332, 7520, 7912, 8084, 8385, 8648, 8944, 8970, 9165, 9568, 9776, 9890, 10105, 10320, 10810, 11040, 11180, 11280, 11868, 11960, 12126, 12220, 12857, 12972, 13416, 14053, 14352, 14664, 14835, 15824, 16168, 16215, 16770, 17296, 17888, 17940, 18330, 19552, 19780, 20210, 20640, 21620, 22360, 22560, 23736, 23920, 24252, 24440, 25714, 25944, 26273, 26832, 28106, 28704, 29328, 29670, 30315, 31648, 32336, 32430, 33540, 34592, 35880, 36660, 38571, 39560, 40420, 42159, 43240, 44720, 46483, 47472, 47840, 48504, 48880, 51428, 51888, 52546, 53664, 56212, 58656, 59340, 60630, 64285, 64672, 64860, 67080, 70265, 71760, 73320, 77142, 78819, 79120, 80840, 84318, 86480, 89440, 92966, 94944, 97008, 97760, 102856, 103776, 105092, 112424, 118680, 121260, 128570, 129720, 131365, 134160, 139449, 140530, 143520, 146640, 154284, 157638, 158240, 161680, 168636, 172960, 185932, 192855, 194016, 205712, 210184, 210795, 224848, 232415, 237360, 242520, 257140, 259440, 262730, 268320, 278898, 281060, 293280, 308568, 315276, 323360, 337272, 371864, 385710, 394095, 411424, 420368, 421590, 449696, 464830, 474720, 485040, 514280, 518880, 525460, 557796, 562120, 604279, 617136, 630552, 674544, 697245, 743728, 771420, 788190, 840736, 843180, 929660, 970080, 1028560, 1050920, 1115592, 1124240, 1208558, 1234272, 1261104, 1349088, 1394490, 1487456, 1542840, 1576380, 1686360, 1812837, 1859320, 2057120, 2101840, 2231184, 2248480, 2417116, 2522208, 2788980, 3021395, 3085680, 3152760, 3372720, 3625674, 3718640, 4203680, 4462368, 4834232, 5577960, 6042790, 6171360, 6305520, 6745440, 7251348, 7437280, 9064185, 9668464, 11155920, 12085580, 12611040, 14502696, 18128370, 19336928, 22311840, 24171160, 29005392, 36256740, 48342320, 58010784, 72513480, 96684640, 145026960, 290053920]

約数ペア:

[(1, 290053920), (2, 145026960), (3, 96684640), (4, 72513480), (5, 58010784), (6, 48342320), (8, 36256740), (10, 29005392), (12, 24171160), (13, 22311840), (15, 19336928), (16, 18128370), (20, 14502696), (23, 12611040), (24, 12085580), (26, 11155920), (30, 9668464), (32, 9064185), (39, 7437280), (40, 7251348), (43, 6745440), (46, 6305520), (47, 6171360), (48, 6042790), (52, 5577960), (60, 4834232), (65, 4462368), (69, 4203680), (78, 3718640), (80, 3625674), (86, 3372720), (92, 3152760), (94, 3085680), (96, 3021395), (104, 2788980), (115, 2522208), (120, 2417116), (129, 2248480), (130, 2231184), (138, 2101840), (141, 2057120), (156, 1859320), (160, 1812837), (172, 1686360), (184, 1576380), (188, 1542840), (195, 1487456), (208, 1394490), (215, 1349088), (230, 1261104), (235, 1234272), (240, 1208558), (258, 1124240), (260, 1115592), (276, 1050920), (282, 1028560), (299, 970080), (312, 929660), (344, 843180), (345, 840736), (368, 788190), (376, 771420), (390, 743728), (416, 697245), (430, 674544), (460, 630552), (470, 617136), (480, 604279), (516, 562120), (520, 557796), (552, 525460), (559, 518880), (564, 514280), (598, 485040), (611, 474720), (624, 464830), (645, 449696), (688, 421590), (690, 420368), (705, 411424), (736, 394095), (752, 385710), (780, 371864), (860, 337272), (897, 323360), (920, 315276), (940, 308568), (989, 293280), (1032, 281060), (1040, 278898), (1081, 268320), (1104, 262730), (1118, 259440), (1128, 257140), (1196, 242520), (1222, 237360), (1248, 232415), (1290, 224848), (1376, 210795), (1380, 210184), (1410, 205712), (1495, 194016), (1504, 192855), (1560, 185932), (1677, 172960), (1720, 168636), (1794, 161680), (1833, 158240), (1840, 157638), (1880, 154284), (1978, 146640), (2021, 143520), (2064, 140530), (2080, 139449), (2162, 134160), (2208, 131365), (2236, 129720), (2256, 128570), (2392, 121260), (2444, 118680), (2580, 112424), (2760, 105092), (2795, 103776), (2820, 102856), (2967, 97760), (2990, 97008), (3055, 94944), (3120, 92966), (3243, 89440), (3354, 86480), (3440, 84318), (3588, 80840), (3666, 79120), (3680, 78819), (3760, 77142), (3956, 73320), (4042, 71760), (4128, 70265), (4324, 67080), (4472, 64860), (4485, 64672), (4512, 64285), (4784, 60630), (4888, 59340), (4945, 58656), (5160, 56212), (5405, 53664), (5520, 52546), (5590, 51888), (5640, 51428), (5934, 48880), (5980, 48504), (6063, 47840), (6110, 47472), (6240, 46483), (6486, 44720), (6708, 43240), (6880, 42159), (7176, 40420), (7332, 39560), (7520, 38571), (7912, 36660), (8084, 35880), (8385, 34592), (8648, 33540), (8944, 32430), (8970, 32336), (9165, 31648), (9568, 30315), (9776, 29670), (9890, 29328), (10105, 28704), (10320, 28106), (10810, 26832), (11040, 26273), (11180, 25944), (11280, 25714), (11868, 24440), (11960, 24252), (12126, 23920), (12220, 23736), (12857, 22560), (12972, 22360), (13416, 21620), (14053, 20640), (14352, 20210), (14664, 19780), (14835, 19552), (15824, 18330), (16168, 17940), (16215, 17888), (16770, 17296)]