7929402720

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{24767}}^1$

素因数の和:24837

約数の個数: 192

約数和(自身を含む): 26963435520

約数和(自身を除く): 19034032800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 29, 30, 32, 40, 46, 48, 58, 60, 69, 80, 87, 92, 96, 115, 116, 120, 138, 145, 160, 174, 184, 230, 232, 240, 276, 290, 345, 348, 368, 435, 460, 464, 480, 552, 580, 667, 690, 696, 736, 870, 920, 928, 1104, 1160, 1334, 1380, 1392, 1740, 1840, 2001, 2208, 2320, 2668, 2760, 2784, 3335, 3480, 3680, 4002, 4640, 5336, 5520, 6670, 6960, 8004, 10005, 10672, 11040, 13340, 13920, 16008, 20010, 21344, 24767, 26680, 32016, 40020, 49534, 53360, 64032, 74301, 80040, 99068, 106720, 123835, 148602, 160080, 198136, 247670, 297204, 320160, 371505, 396272, 495340, 569641, 594408, 718243, 743010, 792544, 990680, 1139282, 1188816, 1436486, 1486020, 1708923, 1981360, 2154729, 2278564, 2377632, 2848205, 2872972, 2972040, 3417846, 3591215, 3962720, 4309458, 4557128, 5696410, 5745944, 5944080, 6835692, 7182430, 8544615, 8618916, 9114256, 10773645, 11392820, 11491888, 11888160, 13671384, 14364860, 16519589, 17089230, 17237832, 18228512, 21547290, 22785640, 22983776, 27342768, 28729720, 33039178, 34178460, 34475664, 43094580, 45571280, 49558767, 54685536, 57459440, 66078356, 68356920, 68951328, 82597945, 86189160, 91142560, 99117534, 114918880, 132156712, 136713840, 165195890, 172378320, 198235068, 247793835, 264313424, 273427680, 330391780, 344756640, 396470136, 495587670, 528626848, 660783560, 792940272, 991175340, 1321567120, 1585880544, 1982350680, 2643134240, 3964701360, 7929402720]

約数ペア:

[(1, 7929402720), (2, 3964701360), (3, 2643134240), (4, 1982350680), (5, 1585880544), (6, 1321567120), (8, 991175340), (10, 792940272), (12, 660783560), (15, 528626848), (16, 495587670), (20, 396470136), (23, 344756640), (24, 330391780), (29, 273427680), (30, 264313424), (32, 247793835), (40, 198235068), (46, 172378320), (48, 165195890), (58, 136713840), (60, 132156712), (69, 114918880), (80, 99117534), (87, 91142560), (92, 86189160), (96, 82597945), (115, 68951328), (116, 68356920), (120, 66078356), (138, 57459440), (145, 54685536), (160, 49558767), (174, 45571280), (184, 43094580), (230, 34475664), (232, 34178460), (240, 33039178), (276, 28729720), (290, 27342768), (345, 22983776), (348, 22785640), (368, 21547290), (435, 18228512), (460, 17237832), (464, 17089230), (480, 16519589), (552, 14364860), (580, 13671384), (667, 11888160), (690, 11491888), (696, 11392820), (736, 10773645), (870, 9114256), (920, 8618916), (928, 8544615), (1104, 7182430), (1160, 6835692), (1334, 5944080), (1380, 5745944), (1392, 5696410), (1740, 4557128), (1840, 4309458), (2001, 3962720), (2208, 3591215), (2320, 3417846), (2668, 2972040), (2760, 2872972), (2784, 2848205), (3335, 2377632), (3480, 2278564), (3680, 2154729), (4002, 1981360), (4640, 1708923), (5336, 1486020), (5520, 1436486), (6670, 1188816), (6960, 1139282), (8004, 990680), (10005, 792544), (10672, 743010), (11040, 718243), (13340, 594408), (13920, 569641), (16008, 495340), (20010, 396272), (21344, 371505), (24767, 320160), (26680, 297204), (32016, 247670), (40020, 198136), (49534, 160080), (53360, 148602), (64032, 123835), (74301, 106720), (80040, 99068)]