78926760

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1049}}^1$

素因数の和:1096

約数の個数: 192

約数和(自身を含む): 294840000

約数和(自身を除く): 215913240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 19, 20, 22, 24, 30, 33, 36, 38, 40, 44, 45, 55, 57, 60, 66, 72, 76, 88, 90, 95, 99, 110, 114, 120, 132, 152, 165, 171, 180, 190, 198, 209, 220, 228, 264, 285, 330, 342, 360, 380, 396, 418, 440, 456, 495, 570, 627, 660, 684, 760, 792, 836, 855, 990, 1045, 1049, 1140, 1254, 1320, 1368, 1672, 1710, 1881, 1980, 2090, 2098, 2280, 2508, 3135, 3147, 3420, 3762, 3960, 4180, 4196, 5016, 5245, 6270, 6294, 6840, 7524, 8360, 8392, 9405, 9441, 10490, 11539, 12540, 12588, 15048, 15735, 18810, 18882, 19931, 20980, 23078, 25080, 25176, 31470, 34617, 37620, 37764, 39862, 41960, 46156, 47205, 57695, 59793, 62940, 69234, 75240, 75528, 79724, 92312, 94410, 99655, 103851, 115390, 119586, 125880, 138468, 159448, 173085, 179379, 188820, 199310, 207702, 219241, 230780, 239172, 276936, 298965, 346170, 358758, 377640, 398620, 415404, 438482, 461560, 478344, 519255, 597930, 657723, 692340, 717516, 797240, 830808, 876964, 896895, 1038510, 1096205, 1195860, 1315446, 1384680, 1435032, 1753928, 1793790, 1973169, 2077020, 2192410, 2391720, 2630892, 3288615, 3587580, 3946338, 4154040, 4384820, 5261784, 6577230, 7175160, 7892676, 8769640, 9865845, 13154460, 15785352, 19731690, 26308920, 39463380, 78926760]

約数ペア:

[(1, 78926760), (2, 39463380), (3, 26308920), (4, 19731690), (5, 15785352), (6, 13154460), (8, 9865845), (9, 8769640), (10, 7892676), (11, 7175160), (12, 6577230), (15, 5261784), (18, 4384820), (19, 4154040), (20, 3946338), (22, 3587580), (24, 3288615), (30, 2630892), (33, 2391720), (36, 2192410), (38, 2077020), (40, 1973169), (44, 1793790), (45, 1753928), (55, 1435032), (57, 1384680), (60, 1315446), (66, 1195860), (72, 1096205), (76, 1038510), (88, 896895), (90, 876964), (95, 830808), (99, 797240), (110, 717516), (114, 692340), (120, 657723), (132, 597930), (152, 519255), (165, 478344), (171, 461560), (180, 438482), (190, 415404), (198, 398620), (209, 377640), (220, 358758), (228, 346170), (264, 298965), (285, 276936), (330, 239172), (342, 230780), (360, 219241), (380, 207702), (396, 199310), (418, 188820), (440, 179379), (456, 173085), (495, 159448), (570, 138468), (627, 125880), (660, 119586), (684, 115390), (760, 103851), (792, 99655), (836, 94410), (855, 92312), (990, 79724), (1045, 75528), (1049, 75240), (1140, 69234), (1254, 62940), (1320, 59793), (1368, 57695), (1672, 47205), (1710, 46156), (1881, 41960), (1980, 39862), (2090, 37764), (2098, 37620), (2280, 34617), (2508, 31470), (3135, 25176), (3147, 25080), (3420, 23078), (3762, 20980), (3960, 19931), (4180, 18882), (4196, 18810), (5016, 15735), (5245, 15048), (6270, 12588), (6294, 12540), (6840, 11539), (7524, 10490), (8360, 9441), (8392, 9405)]