142855680

素因数分解:

$2^9\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:145

約数の個数: 320

約数和(自身を含む): 530323200

約数和(自身を除く): 387467520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 19, 20, 22, 24, 30, 32, 33, 38, 40, 44, 48, 55, 57, 60, 64, 66, 76, 80, 88, 89, 95, 96, 110, 114, 120, 128, 132, 152, 160, 165, 176, 178, 190, 192, 209, 220, 228, 240, 256, 264, 267, 285, 304, 320, 330, 352, 356, 380, 384, 418, 440, 445, 456, 480, 512, 528, 534, 570, 608, 627, 640, 660, 704, 712, 760, 768, 836, 880, 890, 912, 960, 979, 1045, 1056, 1068, 1140, 1216, 1254, 1280, 1320, 1335, 1408, 1424, 1520, 1536, 1672, 1691, 1760, 1780, 1824, 1920, 1958, 2090, 2112, 2136, 2280, 2432, 2508, 2560, 2640, 2670, 2816, 2848, 2937, 3040, 3135, 3344, 3382, 3520, 3560, 3648, 3840, 3916, 4180, 4224, 4272, 4560, 4864, 4895, 5016, 5073, 5280, 5340, 5632, 5696, 5874, 6080, 6270, 6688, 6764, 7040, 7120, 7296, 7680, 7832, 8360, 8448, 8455, 8544, 9120, 9728, 9790, 10032, 10146, 10560, 10680, 11392, 11748, 12160, 12540, 13376, 13528, 14080, 14240, 14592, 14685, 15664, 16720, 16896, 16910, 17088, 18240, 18601, 19580, 20064, 20292, 21120, 21360, 22784, 23496, 24320, 25080, 25365, 26752, 27056, 28160, 28480, 29184, 29370, 31328, 33440, 33820, 34176, 36480, 37202, 39160, 40128, 40584, 42240, 42720, 45568, 46992, 48640, 50160, 50730, 53504, 54112, 55803, 56960, 58740, 62656, 66880, 67640, 68352, 72960, 74404, 78320, 80256, 81168, 84480, 85440, 93005, 93984, 100320, 101460, 107008, 108224, 111606, 113920, 117480, 125312, 133760, 135280, 136704, 145920, 148808, 156640, 160512, 162336, 170880, 186010, 187968, 200640, 202920, 216448, 223212, 227840, 234960, 250624, 267520, 270560, 279015, 297616, 313280, 321024, 324672, 341760, 372020, 375936, 401280, 405840, 432896, 446424, 469920, 501248, 535040, 541120, 558030, 595232, 626560, 649344, 683520, 744040, 751872, 802560, 811680, 865792, 892848, 939840, 1082240, 1116060, 1190464, 1253120, 1298688, 1488080, 1503744, 1605120, 1623360, 1785696, 1879680, 2164480, 2232120, 2380928, 2506240, 2597376, 2976160, 3246720, 3571392, 3759360, 4328960, 4464240, 4761856, 5952320, 6493440, 7142784, 7518720, 8928480, 9523712, 11904640, 12986880, 14285568, 17856960, 23809280, 28571136, 35713920, 47618560, 71427840, 142855680]

約数ペア:

[(1, 142855680), (2, 71427840), (3, 47618560), (4, 35713920), (5, 28571136), (6, 23809280), (8, 17856960), (10, 14285568), (11, 12986880), (12, 11904640), (15, 9523712), (16, 8928480), (19, 7518720), (20, 7142784), (22, 6493440), (24, 5952320), (30, 4761856), (32, 4464240), (33, 4328960), (38, 3759360), (40, 3571392), (44, 3246720), (48, 2976160), (55, 2597376), (57, 2506240), (60, 2380928), (64, 2232120), (66, 2164480), (76, 1879680), (80, 1785696), (88, 1623360), (89, 1605120), (95, 1503744), (96, 1488080), (110, 1298688), (114, 1253120), (120, 1190464), (128, 1116060), (132, 1082240), (152, 939840), (160, 892848), (165, 865792), (176, 811680), (178, 802560), (190, 751872), (192, 744040), (209, 683520), (220, 649344), (228, 626560), (240, 595232), (256, 558030), (264, 541120), (267, 535040), (285, 501248), (304, 469920), (320, 446424), (330, 432896), (352, 405840), (356, 401280), (380, 375936), (384, 372020), (418, 341760), (440, 324672), (445, 321024), (456, 313280), (480, 297616), (512, 279015), (528, 270560), (534, 267520), (570, 250624), (608, 234960), (627, 227840), (640, 223212), (660, 216448), (704, 202920), (712, 200640), (760, 187968), (768, 186010), (836, 170880), (880, 162336), (890, 160512), (912, 156640), (960, 148808), (979, 145920), (1045, 136704), (1056, 135280), (1068, 133760), (1140, 125312), (1216, 117480), (1254, 113920), (1280, 111606), (1320, 108224), (1335, 107008), (1408, 101460), (1424, 100320), (1520, 93984), (1536, 93005), (1672, 85440), (1691, 84480), (1760, 81168), (1780, 80256), (1824, 78320), (1920, 74404), (1958, 72960), (2090, 68352), (2112, 67640), (2136, 66880), (2280, 62656), (2432, 58740), (2508, 56960), (2560, 55803), (2640, 54112), (2670, 53504), (2816, 50730), (2848, 50160), (2937, 48640), (3040, 46992), (3135, 45568), (3344, 42720), (3382, 42240), (3520, 40584), (3560, 40128), (3648, 39160), (3840, 37202), (3916, 36480), (4180, 34176), (4224, 33820), (4272, 33440), (4560, 31328), (4864, 29370), (4895, 29184), (5016, 28480), (5073, 28160), (5280, 27056), (5340, 26752), (5632, 25365), (5696, 25080), (5874, 24320), (6080, 23496), (6270, 22784), (6688, 21360), (6764, 21120), (7040, 20292), (7120, 20064), (7296, 19580), (7680, 18601), (7832, 18240), (8360, 17088), (8448, 16910), (8455, 16896), (8544, 16720), (9120, 15664), (9728, 14685), (9790, 14592), (10032, 14240), (10146, 14080), (10560, 13528), (10680, 13376), (11392, 12540), (11748, 12160)]