42213977280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{239}}^1\times {\mathrm{20443}}^1$

素因数の和:20708

約数の個数: 224

約数和(自身を含む): 149551948800

約数和(自身を除く): 107337971520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 64, 72, 80, 90, 96, 108, 120, 135, 144, 160, 180, 192, 216, 239, 240, 270, 288, 320, 360, 432, 478, 480, 540, 576, 717, 720, 864, 956, 960, 1080, 1195, 1434, 1440, 1728, 1912, 2151, 2160, 2390, 2868, 2880, 3585, 3824, 4302, 4320, 4780, 5736, 6453, 7170, 7648, 8604, 8640, 9560, 10755, 11472, 12906, 14340, 15296, 17208, 19120, 20443, 21510, 22944, 25812, 28680, 32265, 34416, 38240, 40886, 43020, 45888, 51624, 57360, 61329, 64530, 68832, 76480, 81772, 86040, 102215, 103248, 114720, 122658, 129060, 137664, 163544, 172080, 183987, 204430, 206496, 229440, 245316, 258120, 306645, 327088, 344160, 367974, 408860, 412992, 490632, 516240, 551961, 613290, 654176, 688320, 735948, 817720, 919935, 981264, 1032480, 1103922, 1226580, 1308352, 1471896, 1635440, 1839870, 1962528, 2064960, 2207844, 2453160, 2759805, 2943792, 3270880, 3679740, 3925056, 4415688, 4885877, 4906320, 5519610, 5887584, 6541760, 7359480, 8831376, 9771754, 9812640, 11039220, 11775168, 14657631, 14718960, 17662752, 19543508, 19625280, 22078440, 24429385, 29315262, 29437920, 35325504, 39087016, 43972893, 44156880, 48858770, 58630524, 58875840, 73288155, 78174032, 87945786, 88313760, 97717540, 117261048, 131918679, 146576310, 156348064, 175891572, 176627520, 195435080, 219864465, 234522096, 263837358, 293152620, 312696128, 351783144, 390870160, 439728930, 469044192, 527674716, 586305240, 659593395, 703566288, 781740320, 879457860, 938088384, 1055349432, 1172610480, 1319186790, 1407132576, 1563480640, 1758915720, 2110698864, 2345220960, 2638373580, 2814265152, 3517831440, 4221397728, 4690441920, 5276747160, 7035662880, 8442795456, 10553494320, 14071325760, 21106988640, 42213977280]

約数ペア:

[(1, 42213977280), (2, 21106988640), (3, 14071325760), (4, 10553494320), (5, 8442795456), (6, 7035662880), (8, 5276747160), (9, 4690441920), (10, 4221397728), (12, 3517831440), (15, 2814265152), (16, 2638373580), (18, 2345220960), (20, 2110698864), (24, 1758915720), (27, 1563480640), (30, 1407132576), (32, 1319186790), (36, 1172610480), (40, 1055349432), (45, 938088384), (48, 879457860), (54, 781740320), (60, 703566288), (64, 659593395), (72, 586305240), (80, 527674716), (90, 469044192), (96, 439728930), (108, 390870160), (120, 351783144), (135, 312696128), (144, 293152620), (160, 263837358), (180, 234522096), (192, 219864465), (216, 195435080), (239, 176627520), (240, 175891572), (270, 156348064), (288, 146576310), (320, 131918679), (360, 117261048), (432, 97717540), (478, 88313760), (480, 87945786), (540, 78174032), (576, 73288155), (717, 58875840), (720, 58630524), (864, 48858770), (956, 44156880), (960, 43972893), (1080, 39087016), (1195, 35325504), (1434, 29437920), (1440, 29315262), (1728, 24429385), (1912, 22078440), (2151, 19625280), (2160, 19543508), (2390, 17662752), (2868, 14718960), (2880, 14657631), (3585, 11775168), (3824, 11039220), (4302, 9812640), (4320, 9771754), (4780, 8831376), (5736, 7359480), (6453, 6541760), (7170, 5887584), (7648, 5519610), (8604, 4906320), (8640, 4885877), (9560, 4415688), (10755, 3925056), (11472, 3679740), (12906, 3270880), (14340, 2943792), (15296, 2759805), (17208, 2453160), (19120, 2207844), (20443, 2064960), (21510, 1962528), (22944, 1839870), (25812, 1635440), (28680, 1471896), (32265, 1308352), (34416, 1226580), (38240, 1103922), (40886, 1032480), (43020, 981264), (45888, 919935), (51624, 817720), (57360, 735948), (61329, 688320), (64530, 654176), (68832, 613290), (76480, 551961), (81772, 516240), (86040, 490632), (102215, 412992), (103248, 408860), (114720, 367974), (122658, 344160), (129060, 327088), (137664, 306645), (163544, 258120), (172080, 245316), (183987, 229440), (204430, 206496)]