104657280

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{599}}^1$

素因数の和:641

約数の個数: 256

約数和(自身を含む): 411264000

約数和(自身を除く): 306606720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 128, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 384, 390, 416, 420, 448, 455, 480, 520, 546, 560, 599, 624, 640, 672, 728, 780, 832, 840, 896, 910, 960, 1040, 1092, 1120, 1198, 1248, 1344, 1365, 1456, 1560, 1664, 1680, 1797, 1820, 1920, 2080, 2184, 2240, 2396, 2496, 2688, 2730, 2912, 2995, 3120, 3360, 3594, 3640, 4160, 4193, 4368, 4480, 4792, 4992, 5460, 5824, 5990, 6240, 6720, 7188, 7280, 7787, 8320, 8386, 8736, 8985, 9584, 10920, 11648, 11980, 12480, 12579, 13440, 14376, 14560, 15574, 16772, 17472, 17970, 19168, 20965, 21840, 23361, 23960, 24960, 25158, 28752, 29120, 31148, 33544, 34944, 35940, 38336, 38935, 41930, 43680, 46722, 47920, 50316, 54509, 57504, 58240, 62296, 62895, 67088, 71880, 76672, 77870, 83860, 87360, 93444, 95840, 100632, 109018, 115008, 116805, 124592, 125790, 134176, 143760, 155740, 163527, 167720, 174720, 186888, 191680, 201264, 218036, 230016, 233610, 249184, 251580, 268352, 272545, 287520, 311480, 327054, 335440, 373776, 383360, 402528, 436072, 467220, 498368, 503160, 536704, 545090, 575040, 622960, 654108, 670880, 747552, 805056, 817635, 872144, 934440, 996736, 1006320, 1090180, 1150080, 1245920, 1308216, 1341760, 1495104, 1610112, 1635270, 1744288, 1868880, 2012640, 2180360, 2491840, 2616432, 2683520, 2990208, 3270540, 3488576, 3737760, 4025280, 4360720, 4983680, 5232864, 6541080, 6977152, 7475520, 8050560, 8721440, 10465728, 13082160, 14951040, 17442880, 20931456, 26164320, 34885760, 52328640, 104657280]

約数ペア:

[(1, 104657280), (2, 52328640), (3, 34885760), (4, 26164320), (5, 20931456), (6, 17442880), (7, 14951040), (8, 13082160), (10, 10465728), (12, 8721440), (13, 8050560), (14, 7475520), (15, 6977152), (16, 6541080), (20, 5232864), (21, 4983680), (24, 4360720), (26, 4025280), (28, 3737760), (30, 3488576), (32, 3270540), (35, 2990208), (39, 2683520), (40, 2616432), (42, 2491840), (48, 2180360), (52, 2012640), (56, 1868880), (60, 1744288), (64, 1635270), (65, 1610112), (70, 1495104), (78, 1341760), (80, 1308216), (84, 1245920), (91, 1150080), (96, 1090180), (104, 1006320), (105, 996736), (112, 934440), (120, 872144), (128, 817635), (130, 805056), (140, 747552), (156, 670880), (160, 654108), (168, 622960), (182, 575040), (192, 545090), (195, 536704), (208, 503160), (210, 498368), (224, 467220), (240, 436072), (260, 402528), (273, 383360), (280, 373776), (312, 335440), (320, 327054), (336, 311480), (364, 287520), (384, 272545), (390, 268352), (416, 251580), (420, 249184), (448, 233610), (455, 230016), (480, 218036), (520, 201264), (546, 191680), (560, 186888), (599, 174720), (624, 167720), (640, 163527), (672, 155740), (728, 143760), (780, 134176), (832, 125790), (840, 124592), (896, 116805), (910, 115008), (960, 109018), (1040, 100632), (1092, 95840), (1120, 93444), (1198, 87360), (1248, 83860), (1344, 77870), (1365, 76672), (1456, 71880), (1560, 67088), (1664, 62895), (1680, 62296), (1797, 58240), (1820, 57504), (1920, 54509), (2080, 50316), (2184, 47920), (2240, 46722), (2396, 43680), (2496, 41930), (2688, 38935), (2730, 38336), (2912, 35940), (2995, 34944), (3120, 33544), (3360, 31148), (3594, 29120), (3640, 28752), (4160, 25158), (4193, 24960), (4368, 23960), (4480, 23361), (4792, 21840), (4992, 20965), (5460, 19168), (5824, 17970), (5990, 17472), (6240, 16772), (6720, 15574), (7188, 14560), (7280, 14376), (7787, 13440), (8320, 12579), (8386, 12480), (8736, 11980), (8985, 11648), (9584, 10920)]