42416360

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1$

素因数の和:128

約数の個数: 192

約数和(自身を含む): 125582400

約数和(自身を除く): 83166040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 19, 20, 28, 34, 35, 38, 40, 49, 56, 67, 68, 70, 76, 85, 95, 98, 119, 133, 134, 136, 140, 152, 170, 190, 196, 238, 245, 266, 268, 280, 323, 335, 340, 380, 392, 469, 476, 490, 532, 536, 595, 646, 665, 670, 680, 760, 833, 931, 938, 952, 980, 1064, 1139, 1190, 1273, 1292, 1330, 1340, 1615, 1666, 1862, 1876, 1960, 2261, 2278, 2345, 2380, 2546, 2584, 2660, 2680, 3230, 3283, 3332, 3724, 3752, 4165, 4522, 4556, 4655, 4690, 4760, 5092, 5320, 5695, 6365, 6460, 6566, 6664, 7448, 7973, 8330, 8911, 9044, 9112, 9310, 9380, 10184, 11305, 11390, 12730, 12920, 13132, 15827, 15946, 16415, 16660, 17822, 18088, 18620, 18760, 21641, 22610, 22780, 25460, 26264, 31654, 31892, 32830, 33320, 35644, 37240, 39865, 43282, 44555, 45220, 45560, 50920, 55811, 62377, 63308, 63784, 65660, 71288, 79135, 79730, 86564, 89110, 90440, 108205, 111622, 124754, 126616, 131320, 151487, 158270, 159460, 173128, 178220, 216410, 223244, 249508, 279055, 302974, 311885, 316540, 318920, 356440, 432820, 446488, 499016, 558110, 605948, 623770, 633080, 757435, 865640, 1060409, 1116220, 1211896, 1247540, 1514870, 2120818, 2232440, 2495080, 3029740, 4241636, 5302045, 6059480, 8483272, 10604090, 21208180, 42416360]

約数ペア:

[(1, 42416360), (2, 21208180), (4, 10604090), (5, 8483272), (7, 6059480), (8, 5302045), (10, 4241636), (14, 3029740), (17, 2495080), (19, 2232440), (20, 2120818), (28, 1514870), (34, 1247540), (35, 1211896), (38, 1116220), (40, 1060409), (49, 865640), (56, 757435), (67, 633080), (68, 623770), (70, 605948), (76, 558110), (85, 499016), (95, 446488), (98, 432820), (119, 356440), (133, 318920), (134, 316540), (136, 311885), (140, 302974), (152, 279055), (170, 249508), (190, 223244), (196, 216410), (238, 178220), (245, 173128), (266, 159460), (268, 158270), (280, 151487), (323, 131320), (335, 126616), (340, 124754), (380, 111622), (392, 108205), (469, 90440), (476, 89110), (490, 86564), (532, 79730), (536, 79135), (595, 71288), (646, 65660), (665, 63784), (670, 63308), (680, 62377), (760, 55811), (833, 50920), (931, 45560), (938, 45220), (952, 44555), (980, 43282), (1064, 39865), (1139, 37240), (1190, 35644), (1273, 33320), (1292, 32830), (1330, 31892), (1340, 31654), (1615, 26264), (1666, 25460), (1862, 22780), (1876, 22610), (1960, 21641), (2261, 18760), (2278, 18620), (2345, 18088), (2380, 17822), (2546, 16660), (2584, 16415), (2660, 15946), (2680, 15827), (3230, 13132), (3283, 12920), (3332, 12730), (3724, 11390), (3752, 11305), (4165, 10184), (4522, 9380), (4556, 9310), (4655, 9112), (4690, 9044), (4760, 8911), (5092, 8330), (5320, 7973), (5695, 7448), (6365, 6664), (6460, 6566)]