271101120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:295

約数の個数: 224

約数和(自身を含む): 921715200

約数和(自身を除く): 650614080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 64, 76, 80, 89, 95, 96, 114, 120, 152, 160, 167, 178, 190, 192, 228, 240, 267, 285, 304, 320, 334, 356, 380, 445, 456, 480, 501, 534, 570, 608, 668, 712, 760, 835, 890, 912, 960, 1002, 1068, 1140, 1216, 1335, 1336, 1424, 1520, 1670, 1691, 1780, 1824, 2004, 2136, 2280, 2505, 2670, 2672, 2848, 3040, 3173, 3340, 3382, 3560, 3648, 4008, 4272, 4560, 5010, 5073, 5340, 5344, 5696, 6080, 6346, 6680, 6764, 7120, 8016, 8455, 8544, 9120, 9519, 10020, 10146, 10680, 10688, 12692, 13360, 13528, 14240, 14863, 15865, 16032, 16910, 17088, 18240, 19038, 20040, 20292, 21360, 25365, 25384, 26720, 27056, 28480, 29726, 31730, 32064, 33820, 38076, 40080, 40584, 42720, 44589, 47595, 50730, 50768, 53440, 54112, 59452, 63460, 67640, 74315, 76152, 80160, 81168, 85440, 89178, 95190, 101460, 101536, 108224, 118904, 126920, 135280, 148630, 152304, 160320, 162336, 178356, 190380, 202920, 203072, 222945, 237808, 253840, 270560, 282397, 297260, 304608, 324672, 356712, 380760, 405840, 445890, 475616, 507680, 541120, 564794, 594520, 609216, 713424, 761520, 811680, 847191, 891780, 951232, 1015360, 1129588, 1189040, 1411985, 1426848, 1523040, 1623360, 1694382, 1783560, 2259176, 2378080, 2823970, 2853696, 3046080, 3388764, 3567120, 4235955, 4518352, 4756160, 5647940, 6777528, 7134240, 8471910, 9036704, 11295880, 13555056, 14268480, 16943820, 18073408, 22591760, 27110112, 33887640, 45183520, 54220224, 67775280, 90367040, 135550560, 271101120]

約数ペア:

[(1, 271101120), (2, 135550560), (3, 90367040), (4, 67775280), (5, 54220224), (6, 45183520), (8, 33887640), (10, 27110112), (12, 22591760), (15, 18073408), (16, 16943820), (19, 14268480), (20, 13555056), (24, 11295880), (30, 9036704), (32, 8471910), (38, 7134240), (40, 6777528), (48, 5647940), (57, 4756160), (60, 4518352), (64, 4235955), (76, 3567120), (80, 3388764), (89, 3046080), (95, 2853696), (96, 2823970), (114, 2378080), (120, 2259176), (152, 1783560), (160, 1694382), (167, 1623360), (178, 1523040), (190, 1426848), (192, 1411985), (228, 1189040), (240, 1129588), (267, 1015360), (285, 951232), (304, 891780), (320, 847191), (334, 811680), (356, 761520), (380, 713424), (445, 609216), (456, 594520), (480, 564794), (501, 541120), (534, 507680), (570, 475616), (608, 445890), (668, 405840), (712, 380760), (760, 356712), (835, 324672), (890, 304608), (912, 297260), (960, 282397), (1002, 270560), (1068, 253840), (1140, 237808), (1216, 222945), (1335, 203072), (1336, 202920), (1424, 190380), (1520, 178356), (1670, 162336), (1691, 160320), (1780, 152304), (1824, 148630), (2004, 135280), (2136, 126920), (2280, 118904), (2505, 108224), (2670, 101536), (2672, 101460), (2848, 95190), (3040, 89178), (3173, 85440), (3340, 81168), (3382, 80160), (3560, 76152), (3648, 74315), (4008, 67640), (4272, 63460), (4560, 59452), (5010, 54112), (5073, 53440), (5340, 50768), (5344, 50730), (5696, 47595), (6080, 44589), (6346, 42720), (6680, 40584), (6764, 40080), (7120, 38076), (8016, 33820), (8455, 32064), (8544, 31730), (9120, 29726), (9519, 28480), (10020, 27056), (10146, 26720), (10680, 25384), (10688, 25365), (12692, 21360), (13360, 20292), (13528, 20040), (14240, 19038), (14863, 18240), (15865, 17088), (16032, 16910)]