130561920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1193}}^1$

素因数の和:1237

約数の個数: 192

約数和(自身を含む): 474973200

約数和(自身を除く): 344411280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 30, 32, 36, 38, 40, 45, 48, 57, 60, 64, 72, 76, 80, 90, 95, 96, 114, 120, 128, 144, 152, 160, 171, 180, 190, 192, 228, 240, 285, 288, 304, 320, 342, 360, 380, 384, 456, 480, 570, 576, 608, 640, 684, 720, 760, 855, 912, 960, 1140, 1152, 1193, 1216, 1368, 1440, 1520, 1710, 1824, 1920, 2280, 2386, 2432, 2736, 2880, 3040, 3420, 3579, 3648, 4560, 4772, 5472, 5760, 5965, 6080, 6840, 7158, 7296, 9120, 9544, 10737, 10944, 11930, 12160, 13680, 14316, 17895, 18240, 19088, 21474, 21888, 22667, 23860, 27360, 28632, 35790, 36480, 38176, 42948, 45334, 47720, 53685, 54720, 57264, 68001, 71580, 76352, 85896, 90668, 95440, 107370, 109440, 113335, 114528, 136002, 143160, 152704, 171792, 181336, 190880, 204003, 214740, 226670, 229056, 272004, 286320, 340005, 343584, 362672, 381760, 408006, 429480, 453340, 458112, 544008, 572640, 680010, 687168, 725344, 763520, 816012, 858960, 906680, 1020015, 1088016, 1145280, 1360020, 1374336, 1450688, 1632024, 1717920, 1813360, 2040030, 2176032, 2290560, 2720040, 2901376, 3264048, 3435840, 3626720, 4080060, 4352064, 5440080, 6528096, 6871680, 7253440, 8160120, 8704128, 10880160, 13056192, 14506880, 16320240, 21760320, 26112384, 32640480, 43520640, 65280960, 130561920]

約数ペア:

[(1, 130561920), (2, 65280960), (3, 43520640), (4, 32640480), (5, 26112384), (6, 21760320), (8, 16320240), (9, 14506880), (10, 13056192), (12, 10880160), (15, 8704128), (16, 8160120), (18, 7253440), (19, 6871680), (20, 6528096), (24, 5440080), (30, 4352064), (32, 4080060), (36, 3626720), (38, 3435840), (40, 3264048), (45, 2901376), (48, 2720040), (57, 2290560), (60, 2176032), (64, 2040030), (72, 1813360), (76, 1717920), (80, 1632024), (90, 1450688), (95, 1374336), (96, 1360020), (114, 1145280), (120, 1088016), (128, 1020015), (144, 906680), (152, 858960), (160, 816012), (171, 763520), (180, 725344), (190, 687168), (192, 680010), (228, 572640), (240, 544008), (285, 458112), (288, 453340), (304, 429480), (320, 408006), (342, 381760), (360, 362672), (380, 343584), (384, 340005), (456, 286320), (480, 272004), (570, 229056), (576, 226670), (608, 214740), (640, 204003), (684, 190880), (720, 181336), (760, 171792), (855, 152704), (912, 143160), (960, 136002), (1140, 114528), (1152, 113335), (1193, 109440), (1216, 107370), (1368, 95440), (1440, 90668), (1520, 85896), (1710, 76352), (1824, 71580), (1920, 68001), (2280, 57264), (2386, 54720), (2432, 53685), (2736, 47720), (2880, 45334), (3040, 42948), (3420, 38176), (3579, 36480), (3648, 35790), (4560, 28632), (4772, 27360), (5472, 23860), (5760, 22667), (5965, 21888), (6080, 21474), (6840, 19088), (7158, 18240), (7296, 17895), (9120, 14316), (9544, 13680), (10737, 12160), (10944, 11930)]