75042720

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:652

約数の個数: 192

約数和(自身を含む): 272160000

約数和(自身を除く): 197117280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 29, 30, 32, 36, 40, 45, 48, 54, 58, 60, 72, 80, 87, 90, 96, 108, 116, 120, 135, 144, 145, 160, 174, 180, 216, 232, 240, 261, 270, 288, 290, 348, 360, 432, 435, 464, 480, 522, 540, 580, 599, 696, 720, 783, 864, 870, 928, 1044, 1080, 1160, 1198, 1305, 1392, 1440, 1566, 1740, 1797, 2088, 2160, 2320, 2396, 2610, 2784, 2995, 3132, 3480, 3594, 3915, 4176, 4320, 4640, 4792, 5220, 5391, 5990, 6264, 6960, 7188, 7830, 8352, 8985, 9584, 10440, 10782, 11980, 12528, 13920, 14376, 15660, 16173, 17371, 17970, 19168, 20880, 21564, 23960, 25056, 26955, 28752, 31320, 32346, 34742, 35940, 41760, 43128, 47920, 52113, 53910, 57504, 62640, 64692, 69484, 71880, 80865, 86256, 86855, 95840, 104226, 107820, 125280, 129384, 138968, 143760, 156339, 161730, 172512, 173710, 208452, 215640, 258768, 260565, 277936, 287520, 312678, 323460, 347420, 416904, 431280, 469017, 517536, 521130, 555872, 625356, 646920, 694840, 781695, 833808, 862560, 938034, 1042260, 1250712, 1293840, 1389680, 1563390, 1667616, 1876068, 2084520, 2345085, 2501424, 2587680, 2779360, 3126780, 3752136, 4169040, 4690170, 5002848, 6253560, 7504272, 8338080, 9380340, 12507120, 15008544, 18760680, 25014240, 37521360, 75042720]

約数ペア:

[(1, 75042720), (2, 37521360), (3, 25014240), (4, 18760680), (5, 15008544), (6, 12507120), (8, 9380340), (9, 8338080), (10, 7504272), (12, 6253560), (15, 5002848), (16, 4690170), (18, 4169040), (20, 3752136), (24, 3126780), (27, 2779360), (29, 2587680), (30, 2501424), (32, 2345085), (36, 2084520), (40, 1876068), (45, 1667616), (48, 1563390), (54, 1389680), (58, 1293840), (60, 1250712), (72, 1042260), (80, 938034), (87, 862560), (90, 833808), (96, 781695), (108, 694840), (116, 646920), (120, 625356), (135, 555872), (144, 521130), (145, 517536), (160, 469017), (174, 431280), (180, 416904), (216, 347420), (232, 323460), (240, 312678), (261, 287520), (270, 277936), (288, 260565), (290, 258768), (348, 215640), (360, 208452), (432, 173710), (435, 172512), (464, 161730), (480, 156339), (522, 143760), (540, 138968), (580, 129384), (599, 125280), (696, 107820), (720, 104226), (783, 95840), (864, 86855), (870, 86256), (928, 80865), (1044, 71880), (1080, 69484), (1160, 64692), (1198, 62640), (1305, 57504), (1392, 53910), (1440, 52113), (1566, 47920), (1740, 43128), (1797, 41760), (2088, 35940), (2160, 34742), (2320, 32346), (2396, 31320), (2610, 28752), (2784, 26955), (2995, 25056), (3132, 23960), (3480, 21564), (3594, 20880), (3915, 19168), (4176, 17970), (4320, 17371), (4640, 16173), (4792, 15660), (5220, 14376), (5391, 13920), (5990, 12528), (6264, 11980), (6960, 10782), (7188, 10440), (7830, 9584), (8352, 8985)]