345452640

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 384

約数和(自身を含む): 1280240640

約数和(自身を除く): 934788000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 23, 24, 26, 29, 30, 32, 39, 40, 46, 48, 52, 58, 60, 65, 69, 78, 80, 83, 87, 92, 96, 104, 115, 116, 120, 130, 138, 145, 156, 160, 166, 174, 184, 195, 208, 230, 232, 240, 249, 260, 276, 290, 299, 312, 332, 345, 348, 368, 377, 390, 415, 416, 435, 460, 464, 480, 498, 520, 552, 580, 598, 624, 664, 667, 690, 696, 736, 754, 780, 830, 870, 897, 920, 928, 996, 1040, 1079, 1104, 1131, 1160, 1196, 1245, 1248, 1328, 1334, 1380, 1392, 1495, 1508, 1560, 1660, 1740, 1794, 1840, 1885, 1909, 1992, 2001, 2080, 2158, 2208, 2262, 2320, 2392, 2407, 2490, 2656, 2668, 2760, 2784, 2990, 3016, 3120, 3237, 3320, 3335, 3480, 3588, 3680, 3770, 3818, 3984, 4002, 4316, 4485, 4524, 4640, 4784, 4814, 4980, 5336, 5395, 5520, 5655, 5727, 5980, 6032, 6240, 6474, 6640, 6670, 6960, 7176, 7221, 7540, 7636, 7968, 8004, 8632, 8671, 8970, 9048, 9545, 9568, 9628, 9960, 10005, 10672, 10790, 11040, 11310, 11454, 11960, 12035, 12064, 12948, 13280, 13340, 13920, 14352, 14442, 15080, 15272, 16008, 16185, 17264, 17342, 17940, 18096, 19090, 19256, 19920, 20010, 21344, 21580, 22620, 22908, 23920, 24070, 24817, 25896, 26013, 26680, 28635, 28704, 28884, 30160, 30544, 31291, 32016, 32370, 34528, 34684, 35880, 36105, 36192, 38180, 38512, 39840, 40020, 43160, 43355, 45240, 45816, 47840, 48140, 49634, 51792, 52026, 53360, 55361, 57270, 57768, 60320, 61088, 62582, 64032, 64740, 69368, 71760, 72210, 74451, 76360, 77024, 80040, 86320, 86710, 90480, 91632, 93873, 96280, 99268, 103584, 104052, 106720, 110722, 114540, 115536, 124085, 125164, 129480, 130065, 138736, 143520, 144420, 148902, 152720, 156455, 160080, 166083, 172640, 173420, 180960, 183264, 187746, 192560, 198536, 208104, 221444, 229080, 231072, 248170, 250328, 258960, 260130, 276805, 277472, 288840, 297804, 305440, 312910, 320160, 332166, 346840, 372255, 375492, 385120, 397072, 416208, 442888, 458160, 469365, 496340, 500656, 517920, 520260, 553610, 577680, 595608, 625820, 664332, 693680, 719693, 744510, 750984, 794144, 830415, 832416, 885776, 916320, 938730, 992680, 1001312, 1040520, 1107220, 1155360, 1191216, 1251640, 1328664, 1387360, 1439386, 1489020, 1501968, 1660830, 1771552, 1877460, 1985360, 2081040, 2159079, 2214440, 2382432, 2503280, 2657328, 2878772, 2978040, 3003936, 3321660, 3598465, 3754920, 3970720, 4162080, 4318158, 4428880, 5006560, 5314656, 5757544, 5956080, 6643320, 7196930, 7509840, 8636316, 8857760, 10795395, 11515088, 11912160, 13286640, 14393860, 15019680, 17272632, 21590790, 23030176, 26573280, 28787720, 34545264, 43181580, 57575440, 69090528, 86363160, 115150880, 172726320, 345452640]

約数ペア:

[(1, 345452640), (2, 172726320), (3, 115150880), (4, 86363160), (5, 69090528), (6, 57575440), (8, 43181580), (10, 34545264), (12, 28787720), (13, 26573280), (15, 23030176), (16, 21590790), (20, 17272632), (23, 15019680), (24, 14393860), (26, 13286640), (29, 11912160), (30, 11515088), (32, 10795395), (39, 8857760), (40, 8636316), (46, 7509840), (48, 7196930), (52, 6643320), (58, 5956080), (60, 5757544), (65, 5314656), (69, 5006560), (78, 4428880), (80, 4318158), (83, 4162080), (87, 3970720), (92, 3754920), (96, 3598465), (104, 3321660), (115, 3003936), (116, 2978040), (120, 2878772), (130, 2657328), (138, 2503280), (145, 2382432), (156, 2214440), (160, 2159079), (166, 2081040), (174, 1985360), (184, 1877460), (195, 1771552), (208, 1660830), (230, 1501968), (232, 1489020), (240, 1439386), (249, 1387360), (260, 1328664), (276, 1251640), (290, 1191216), (299, 1155360), (312, 1107220), (332, 1040520), (345, 1001312), (348, 992680), (368, 938730), (377, 916320), (390, 885776), (415, 832416), (416, 830415), (435, 794144), (460, 750984), (464, 744510), (480, 719693), (498, 693680), (520, 664332), (552, 625820), (580, 595608), (598, 577680), (624, 553610), (664, 520260), (667, 517920), (690, 500656), (696, 496340), (736, 469365), (754, 458160), (780, 442888), (830, 416208), (870, 397072), (897, 385120), (920, 375492), (928, 372255), (996, 346840), (1040, 332166), (1079, 320160), (1104, 312910), (1131, 305440), (1160, 297804), (1196, 288840), (1245, 277472), (1248, 276805), (1328, 260130), (1334, 258960), (1380, 250328), (1392, 248170), (1495, 231072), (1508, 229080), (1560, 221444), (1660, 208104), (1740, 198536), (1794, 192560), (1840, 187746), (1885, 183264), (1909, 180960), (1992, 173420), (2001, 172640), (2080, 166083), (2158, 160080), (2208, 156455), (2262, 152720), (2320, 148902), (2392, 144420), (2407, 143520), (2490, 138736), (2656, 130065), (2668, 129480), (2760, 125164), (2784, 124085), (2990, 115536), (3016, 114540), (3120, 110722), (3237, 106720), (3320, 104052), (3335, 103584), (3480, 99268), (3588, 96280), (3680, 93873), (3770, 91632), (3818, 90480), (3984, 86710), (4002, 86320), (4316, 80040), (4485, 77024), (4524, 76360), (4640, 74451), (4784, 72210), (4814, 71760), (4980, 69368), (5336, 64740), (5395, 64032), (5520, 62582), (5655, 61088), (5727, 60320), (5980, 57768), (6032, 57270), (6240, 55361), (6474, 53360), (6640, 52026), (6670, 51792), (6960, 49634), (7176, 48140), (7221, 47840), (7540, 45816), (7636, 45240), (7968, 43355), (8004, 43160), (8632, 40020), (8671, 39840), (8970, 38512), (9048, 38180), (9545, 36192), (9568, 36105), (9628, 35880), (9960, 34684), (10005, 34528), (10672, 32370), (10790, 32016), (11040, 31291), (11310, 30544), (11454, 30160), (11960, 28884), (12035, 28704), (12064, 28635), (12948, 26680), (13280, 26013), (13340, 25896), (13920, 24817), (14352, 24070), (14442, 23920), (15080, 22908), (15272, 22620), (16008, 21580), (16185, 21344), (17264, 20010), (17342, 19920), (17940, 19256), (18096, 19090)]