56994921720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{28843}}^1$

素因数の和:29370

約数の個数: 192

約数和(自身を含む): 202484880000

約数和(自身を除く): 145489958280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 499, 660, 792, 990, 998, 1320, 1497, 1980, 1996, 2495, 2994, 3960, 3992, 4491, 4990, 5489, 5988, 7485, 8982, 9980, 10978, 11976, 14970, 16467, 17964, 19960, 21956, 22455, 27445, 28843, 29940, 32934, 35928, 43912, 44910, 49401, 54890, 57686, 59880, 65868, 82335, 86529, 89820, 98802, 109780, 115372, 131736, 144215, 164670, 173058, 179640, 197604, 219560, 230744, 247005, 259587, 288430, 317273, 329340, 346116, 395208, 432645, 494010, 519174, 576860, 634546, 658680, 692232, 865290, 951819, 988020, 1038348, 1153720, 1269092, 1297935, 1586365, 1730580, 1903638, 1976040, 2076696, 2538184, 2595870, 2855457, 3172730, 3461160, 3807276, 4759095, 5191740, 5710914, 6345460, 7614552, 9518190, 10383480, 11421828, 12690920, 14277285, 14392657, 19036380, 22843656, 28554570, 28785314, 38072760, 43177971, 57109140, 57570628, 71963285, 86355942, 114218280, 115141256, 129533913, 143926570, 158319227, 172711884, 215889855, 259067826, 287853140, 316638454, 345423768, 431779710, 474957681, 518135652, 575706280, 633276908, 647669565, 791596135, 863559420, 949915362, 1036271304, 1266553816, 1295339130, 1424873043, 1583192270, 1727118840, 1899830724, 2374788405, 2590678260, 2849746086, 3166384540, 3799661448, 4749576810, 5181356520, 5699492172, 6332769080, 7124365215, 9499153620, 11398984344, 14248730430, 18998307240, 28497460860, 56994921720]

約数ペア:

[(1, 56994921720), (2, 28497460860), (3, 18998307240), (4, 14248730430), (5, 11398984344), (6, 9499153620), (8, 7124365215), (9, 6332769080), (10, 5699492172), (11, 5181356520), (12, 4749576810), (15, 3799661448), (18, 3166384540), (20, 2849746086), (22, 2590678260), (24, 2374788405), (30, 1899830724), (33, 1727118840), (36, 1583192270), (40, 1424873043), (44, 1295339130), (45, 1266553816), (55, 1036271304), (60, 949915362), (66, 863559420), (72, 791596135), (88, 647669565), (90, 633276908), (99, 575706280), (110, 518135652), (120, 474957681), (132, 431779710), (165, 345423768), (180, 316638454), (198, 287853140), (220, 259067826), (264, 215889855), (330, 172711884), (360, 158319227), (396, 143926570), (440, 129533913), (495, 115141256), (499, 114218280), (660, 86355942), (792, 71963285), (990, 57570628), (998, 57109140), (1320, 43177971), (1497, 38072760), (1980, 28785314), (1996, 28554570), (2495, 22843656), (2994, 19036380), (3960, 14392657), (3992, 14277285), (4491, 12690920), (4990, 11421828), (5489, 10383480), (5988, 9518190), (7485, 7614552), (8982, 6345460), (9980, 5710914), (10978, 5191740), (11976, 4759095), (14970, 3807276), (16467, 3461160), (17964, 3172730), (19960, 2855457), (21956, 2595870), (22455, 2538184), (27445, 2076696), (28843, 1976040), (29940, 1903638), (32934, 1730580), (35928, 1586365), (43912, 1297935), (44910, 1269092), (49401, 1153720), (54890, 1038348), (57686, 988020), (59880, 951819), (65868, 865290), (82335, 692232), (86529, 658680), (89820, 634546), (98802, 576860), (109780, 519174), (115372, 494010), (131736, 432645), (144215, 395208), (164670, 346116), (173058, 329340), (179640, 317273), (197604, 288430), (219560, 259587), (230744, 247005)]