1111839680

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1$

素因数の和:267

約数の個数: 224

約数和(自身を含む): 3144560640

約数和(自身を除く): 2032720960

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 61, 64, 70, 79, 80, 103, 112, 122, 140, 158, 160, 206, 224, 244, 280, 305, 316, 320, 395, 412, 427, 448, 488, 515, 553, 560, 610, 632, 721, 790, 824, 854, 976, 1030, 1106, 1120, 1220, 1264, 1442, 1580, 1648, 1708, 1952, 2060, 2135, 2212, 2240, 2440, 2528, 2765, 2884, 3160, 3296, 3416, 3605, 3904, 4120, 4270, 4424, 4819, 4880, 5056, 5530, 5768, 6283, 6320, 6592, 6832, 7210, 8137, 8240, 8540, 8848, 9638, 9760, 11060, 11536, 12566, 12640, 13664, 14420, 16274, 16480, 17080, 17696, 19276, 19520, 22120, 23072, 24095, 25132, 25280, 27328, 28840, 31415, 32548, 32960, 33733, 34160, 35392, 38552, 40685, 43981, 44240, 46144, 48190, 50264, 56959, 57680, 62830, 65096, 67466, 68320, 77104, 81370, 87962, 88480, 96380, 100528, 113918, 115360, 125660, 130192, 134932, 136640, 154208, 162740, 168665, 175924, 176960, 192760, 201056, 219905, 227836, 230720, 251320, 260384, 269864, 284795, 308416, 325480, 337330, 351848, 385520, 402112, 439810, 455672, 496357, 502640, 520768, 539728, 569590, 650960, 674660, 703696, 771040, 879620, 911344, 992714, 1005280, 1079456, 1139180, 1301920, 1349320, 1407392, 1542080, 1759240, 1822688, 1985428, 2010560, 2158912, 2278360, 2481785, 2603840, 2698640, 2814784, 3474499, 3518480, 3645376, 3970856, 4556720, 4963570, 5397280, 6948998, 7036960, 7941712, 9113440, 9927140, 10794560, 13897996, 14073920, 15883424, 17372495, 18226880, 19854280, 27795992, 31766848, 34744990, 39708560, 55591984, 69489980, 79417120, 111183968, 138979960, 158834240, 222367936, 277959920, 555919840, 1111839680]

約数ペア:

[(1, 1111839680), (2, 555919840), (4, 277959920), (5, 222367936), (7, 158834240), (8, 138979960), (10, 111183968), (14, 79417120), (16, 69489980), (20, 55591984), (28, 39708560), (32, 34744990), (35, 31766848), (40, 27795992), (56, 19854280), (61, 18226880), (64, 17372495), (70, 15883424), (79, 14073920), (80, 13897996), (103, 10794560), (112, 9927140), (122, 9113440), (140, 7941712), (158, 7036960), (160, 6948998), (206, 5397280), (224, 4963570), (244, 4556720), (280, 3970856), (305, 3645376), (316, 3518480), (320, 3474499), (395, 2814784), (412, 2698640), (427, 2603840), (448, 2481785), (488, 2278360), (515, 2158912), (553, 2010560), (560, 1985428), (610, 1822688), (632, 1759240), (721, 1542080), (790, 1407392), (824, 1349320), (854, 1301920), (976, 1139180), (1030, 1079456), (1106, 1005280), (1120, 992714), (1220, 911344), (1264, 879620), (1442, 771040), (1580, 703696), (1648, 674660), (1708, 650960), (1952, 569590), (2060, 539728), (2135, 520768), (2212, 502640), (2240, 496357), (2440, 455672), (2528, 439810), (2765, 402112), (2884, 385520), (3160, 351848), (3296, 337330), (3416, 325480), (3605, 308416), (3904, 284795), (4120, 269864), (4270, 260384), (4424, 251320), (4819, 230720), (4880, 227836), (5056, 219905), (5530, 201056), (5768, 192760), (6283, 176960), (6320, 175924), (6592, 168665), (6832, 162740), (7210, 154208), (8137, 136640), (8240, 134932), (8540, 130192), (8848, 125660), (9638, 115360), (9760, 113918), (11060, 100528), (11536, 96380), (12566, 88480), (12640, 87962), (13664, 81370), (14420, 77104), (16274, 68320), (16480, 67466), (17080, 65096), (17696, 62830), (19276, 57680), (19520, 56959), (22120, 50264), (23072, 48190), (24095, 46144), (25132, 44240), (25280, 43981), (27328, 40685), (28840, 38552), (31415, 35392), (32548, 34160), (32960, 33733)]