60638880

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{109}}^1$

素因数の和:207

約数の個数: 192

約数和(自身を含む): 206236800

約数和(自身を除く): 145597920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 61, 76, 80, 95, 96, 109, 114, 120, 122, 152, 160, 183, 190, 218, 228, 240, 244, 285, 304, 305, 327, 366, 380, 436, 456, 480, 488, 545, 570, 608, 610, 654, 732, 760, 872, 912, 915, 976, 1090, 1140, 1159, 1220, 1308, 1464, 1520, 1635, 1744, 1824, 1830, 1952, 2071, 2180, 2280, 2318, 2440, 2616, 2928, 3040, 3270, 3477, 3488, 3660, 4142, 4360, 4560, 4636, 4880, 5232, 5795, 5856, 6213, 6540, 6649, 6954, 7320, 8284, 8720, 9120, 9272, 9760, 10355, 10464, 11590, 12426, 13080, 13298, 13908, 14640, 16568, 17385, 17440, 18544, 19947, 20710, 23180, 24852, 26160, 26596, 27816, 29280, 31065, 33136, 33245, 34770, 37088, 39894, 41420, 46360, 49704, 52320, 53192, 55632, 62130, 66272, 66490, 69540, 79788, 82840, 92720, 99408, 99735, 106384, 111264, 124260, 126331, 132980, 139080, 159576, 165680, 185440, 198816, 199470, 212768, 248520, 252662, 265960, 278160, 319152, 331360, 378993, 398940, 497040, 505324, 531920, 556320, 631655, 638304, 757986, 797880, 994080, 1010648, 1063840, 1263310, 1515972, 1595760, 1894965, 2021296, 2526620, 3031944, 3191520, 3789930, 4042592, 5053240, 6063888, 7579860, 10106480, 12127776, 15159720, 20212960, 30319440, 60638880]

約数ペア:

[(1, 60638880), (2, 30319440), (3, 20212960), (4, 15159720), (5, 12127776), (6, 10106480), (8, 7579860), (10, 6063888), (12, 5053240), (15, 4042592), (16, 3789930), (19, 3191520), (20, 3031944), (24, 2526620), (30, 2021296), (32, 1894965), (38, 1595760), (40, 1515972), (48, 1263310), (57, 1063840), (60, 1010648), (61, 994080), (76, 797880), (80, 757986), (95, 638304), (96, 631655), (109, 556320), (114, 531920), (120, 505324), (122, 497040), (152, 398940), (160, 378993), (183, 331360), (190, 319152), (218, 278160), (228, 265960), (240, 252662), (244, 248520), (285, 212768), (304, 199470), (305, 198816), (327, 185440), (366, 165680), (380, 159576), (436, 139080), (456, 132980), (480, 126331), (488, 124260), (545, 111264), (570, 106384), (608, 99735), (610, 99408), (654, 92720), (732, 82840), (760, 79788), (872, 69540), (912, 66490), (915, 66272), (976, 62130), (1090, 55632), (1140, 53192), (1159, 52320), (1220, 49704), (1308, 46360), (1464, 41420), (1520, 39894), (1635, 37088), (1744, 34770), (1824, 33245), (1830, 33136), (1952, 31065), (2071, 29280), (2180, 27816), (2280, 26596), (2318, 26160), (2440, 24852), (2616, 23180), (2928, 20710), (3040, 19947), (3270, 18544), (3477, 17440), (3488, 17385), (3660, 16568), (4142, 14640), (4360, 13908), (4560, 13298), (4636, 13080), (4880, 12426), (5232, 11590), (5795, 10464), (5856, 10355), (6213, 9760), (6540, 9272), (6649, 9120), (6954, 8720), (7320, 8284)]