276425760

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1429}}^1$

素因数の和:1491

約数の個数: 192

約数和(自身を含む): 968647680

約数和(自身を除く): 692221920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 31, 32, 39, 40, 48, 52, 60, 62, 65, 78, 80, 93, 96, 104, 120, 124, 130, 155, 156, 160, 186, 195, 208, 240, 248, 260, 310, 312, 372, 390, 403, 416, 465, 480, 496, 520, 620, 624, 744, 780, 806, 930, 992, 1040, 1209, 1240, 1248, 1429, 1488, 1560, 1612, 1860, 2015, 2080, 2418, 2480, 2858, 2976, 3120, 3224, 3720, 4030, 4287, 4836, 4960, 5716, 6045, 6240, 6448, 7145, 7440, 8060, 8574, 9672, 11432, 12090, 12896, 14290, 14880, 16120, 17148, 18577, 19344, 21435, 22864, 24180, 28580, 32240, 34296, 37154, 38688, 42870, 44299, 45728, 48360, 55731, 57160, 64480, 68592, 74308, 85740, 88598, 92885, 96720, 111462, 114320, 132897, 137184, 148616, 171480, 177196, 185770, 193440, 221495, 222924, 228640, 265794, 278655, 297232, 342960, 354392, 371540, 442990, 445848, 531588, 557310, 575887, 594464, 664485, 685920, 708784, 743080, 885980, 891696, 1063176, 1114620, 1151774, 1328970, 1417568, 1486160, 1727661, 1771960, 1783392, 2126352, 2229240, 2303548, 2657940, 2879435, 2972320, 3455322, 3543920, 4252704, 4458480, 4607096, 5315880, 5758870, 6910644, 7087840, 8638305, 8916960, 9214192, 10631760, 11517740, 13821288, 17276610, 18428384, 21263520, 23035480, 27642576, 34553220, 46070960, 55285152, 69106440, 92141920, 138212880, 276425760]

約数ペア:

[(1, 276425760), (2, 138212880), (3, 92141920), (4, 69106440), (5, 55285152), (6, 46070960), (8, 34553220), (10, 27642576), (12, 23035480), (13, 21263520), (15, 18428384), (16, 17276610), (20, 13821288), (24, 11517740), (26, 10631760), (30, 9214192), (31, 8916960), (32, 8638305), (39, 7087840), (40, 6910644), (48, 5758870), (52, 5315880), (60, 4607096), (62, 4458480), (65, 4252704), (78, 3543920), (80, 3455322), (93, 2972320), (96, 2879435), (104, 2657940), (120, 2303548), (124, 2229240), (130, 2126352), (155, 1783392), (156, 1771960), (160, 1727661), (186, 1486160), (195, 1417568), (208, 1328970), (240, 1151774), (248, 1114620), (260, 1063176), (310, 891696), (312, 885980), (372, 743080), (390, 708784), (403, 685920), (416, 664485), (465, 594464), (480, 575887), (496, 557310), (520, 531588), (620, 445848), (624, 442990), (744, 371540), (780, 354392), (806, 342960), (930, 297232), (992, 278655), (1040, 265794), (1209, 228640), (1240, 222924), (1248, 221495), (1429, 193440), (1488, 185770), (1560, 177196), (1612, 171480), (1860, 148616), (2015, 137184), (2080, 132897), (2418, 114320), (2480, 111462), (2858, 96720), (2976, 92885), (3120, 88598), (3224, 85740), (3720, 74308), (4030, 68592), (4287, 64480), (4836, 57160), (4960, 55731), (5716, 48360), (6045, 45728), (6240, 44299), (6448, 42870), (7145, 38688), (7440, 37154), (8060, 34296), (8574, 32240), (9672, 28580), (11432, 24180), (12090, 22864), (12896, 21435), (14290, 19344), (14880, 18577), (16120, 17148)]