76261440

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{113}}^1$

素因数の和:189

約数の個数: 224

約数和(自身を含む): 264078720

約数和(自身を除く): 187817280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 37, 38, 40, 48, 57, 60, 64, 74, 76, 80, 95, 96, 111, 113, 114, 120, 148, 152, 160, 185, 190, 192, 222, 226, 228, 240, 285, 296, 304, 320, 339, 370, 380, 444, 452, 456, 480, 555, 565, 570, 592, 608, 678, 703, 740, 760, 888, 904, 912, 960, 1110, 1130, 1140, 1184, 1216, 1356, 1406, 1480, 1520, 1695, 1776, 1808, 1824, 2109, 2147, 2220, 2260, 2280, 2368, 2712, 2812, 2960, 3040, 3390, 3515, 3552, 3616, 3648, 4181, 4218, 4294, 4440, 4520, 4560, 5424, 5624, 5920, 6080, 6441, 6780, 7030, 7104, 7232, 8362, 8436, 8588, 8880, 9040, 9120, 10545, 10735, 10848, 11248, 11840, 12543, 12882, 13560, 14060, 16724, 16872, 17176, 17760, 18080, 18240, 20905, 21090, 21470, 21696, 22496, 25086, 25764, 27120, 28120, 32205, 33448, 33744, 34352, 35520, 36160, 41810, 42180, 42940, 44992, 50172, 51528, 54240, 56240, 62715, 64410, 66896, 67488, 68704, 79439, 83620, 84360, 85880, 100344, 103056, 108480, 112480, 125430, 128820, 133792, 134976, 137408, 158878, 167240, 168720, 171760, 200688, 206112, 224960, 238317, 250860, 257640, 267584, 317756, 334480, 337440, 343520, 397195, 401376, 412224, 476634, 501720, 515280, 635512, 668960, 674880, 687040, 794390, 802752, 953268, 1003440, 1030560, 1191585, 1271024, 1337920, 1588780, 1906536, 2006880, 2061120, 2383170, 2542048, 3177560, 3813072, 4013760, 4766340, 5084096, 6355120, 7626144, 9532680, 12710240, 15252288, 19065360, 25420480, 38130720, 76261440]

約数ペア:

[(1, 76261440), (2, 38130720), (3, 25420480), (4, 19065360), (5, 15252288), (6, 12710240), (8, 9532680), (10, 7626144), (12, 6355120), (15, 5084096), (16, 4766340), (19, 4013760), (20, 3813072), (24, 3177560), (30, 2542048), (32, 2383170), (37, 2061120), (38, 2006880), (40, 1906536), (48, 1588780), (57, 1337920), (60, 1271024), (64, 1191585), (74, 1030560), (76, 1003440), (80, 953268), (95, 802752), (96, 794390), (111, 687040), (113, 674880), (114, 668960), (120, 635512), (148, 515280), (152, 501720), (160, 476634), (185, 412224), (190, 401376), (192, 397195), (222, 343520), (226, 337440), (228, 334480), (240, 317756), (285, 267584), (296, 257640), (304, 250860), (320, 238317), (339, 224960), (370, 206112), (380, 200688), (444, 171760), (452, 168720), (456, 167240), (480, 158878), (555, 137408), (565, 134976), (570, 133792), (592, 128820), (608, 125430), (678, 112480), (703, 108480), (740, 103056), (760, 100344), (888, 85880), (904, 84360), (912, 83620), (960, 79439), (1110, 68704), (1130, 67488), (1140, 66896), (1184, 64410), (1216, 62715), (1356, 56240), (1406, 54240), (1480, 51528), (1520, 50172), (1695, 44992), (1776, 42940), (1808, 42180), (1824, 41810), (2109, 36160), (2147, 35520), (2220, 34352), (2260, 33744), (2280, 33448), (2368, 32205), (2712, 28120), (2812, 27120), (2960, 25764), (3040, 25086), (3390, 22496), (3515, 21696), (3552, 21470), (3616, 21090), (3648, 20905), (4181, 18240), (4218, 18080), (4294, 17760), (4440, 17176), (4520, 16872), (4560, 16724), (5424, 14060), (5624, 13560), (5920, 12882), (6080, 12543), (6441, 11840), (6780, 11248), (7030, 10848), (7104, 10735), (7232, 10545), (8362, 9120), (8436, 9040), (8588, 8880)]