42354480

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1483}}^1$

素因数の和:1523

約数の個数: 160

約数和(自身を含む): 158989824

約数和(自身を除く): 116635344

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1483, 1680, 1785, 1904, 2040, 2380, 2856, 2966, 3570, 4080, 4449, 4760, 5712, 5932, 7140, 7415, 8898, 9520, 10381, 11864, 14280, 14830, 17796, 20762, 22245, 23728, 25211, 28560, 29660, 31143, 35592, 41524, 44490, 50422, 51905, 59320, 62286, 71184, 75633, 83048, 88980, 100844, 103810, 118640, 124572, 126055, 151266, 155715, 166096, 176477, 177960, 201688, 207620, 249144, 252110, 302532, 311430, 352954, 355920, 378165, 403376, 415240, 498288, 504220, 529431, 605064, 622860, 705908, 756330, 830480, 882385, 1008440, 1058862, 1210128, 1245720, 1411816, 1512660, 1764770, 2016880, 2117724, 2491440, 2647155, 2823632, 3025320, 3529540, 4235448, 5294310, 6050640, 7059080, 8470896, 10588620, 14118160, 21177240, 42354480]

約数ペア:

[(1, 42354480), (2, 21177240), (3, 14118160), (4, 10588620), (5, 8470896), (6, 7059080), (7, 6050640), (8, 5294310), (10, 4235448), (12, 3529540), (14, 3025320), (15, 2823632), (16, 2647155), (17, 2491440), (20, 2117724), (21, 2016880), (24, 1764770), (28, 1512660), (30, 1411816), (34, 1245720), (35, 1210128), (40, 1058862), (42, 1008440), (48, 882385), (51, 830480), (56, 756330), (60, 705908), (68, 622860), (70, 605064), (80, 529431), (84, 504220), (85, 498288), (102, 415240), (105, 403376), (112, 378165), (119, 355920), (120, 352954), (136, 311430), (140, 302532), (168, 252110), (170, 249144), (204, 207620), (210, 201688), (238, 177960), (240, 176477), (255, 166096), (272, 155715), (280, 151266), (336, 126055), (340, 124572), (357, 118640), (408, 103810), (420, 100844), (476, 88980), (510, 83048), (560, 75633), (595, 71184), (680, 62286), (714, 59320), (816, 51905), (840, 50422), (952, 44490), (1020, 41524), (1190, 35592), (1360, 31143), (1428, 29660), (1483, 28560), (1680, 25211), (1785, 23728), (1904, 22245), (2040, 20762), (2380, 17796), (2856, 14830), (2966, 14280), (3570, 11864), (4080, 10381), (4449, 9520), (4760, 8898), (5712, 7415), (5932, 7140)]