15264906280

素因数分解:

$2^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{463}}^1$

素因数の和:624

約数の個数: 256

約数和(自身を含む): 40410316800

約数和(自身を除く): 25145410520

約数列:

[1, 2, 4, 5, 8, 10, 13, 19, 20, 26, 38, 40, 47, 52, 65, 71, 76, 94, 95, 104, 130, 142, 152, 188, 190, 235, 247, 260, 284, 355, 376, 380, 463, 470, 494, 520, 568, 611, 710, 760, 893, 923, 926, 940, 988, 1222, 1235, 1349, 1420, 1786, 1846, 1852, 1880, 1976, 2315, 2444, 2470, 2698, 2840, 3055, 3337, 3572, 3692, 3704, 4465, 4615, 4630, 4888, 4940, 5396, 6019, 6110, 6674, 6745, 7144, 7384, 8797, 8930, 9230, 9260, 9880, 10792, 11609, 12038, 12220, 13348, 13490, 16685, 17537, 17594, 17860, 18460, 18520, 21761, 23218, 24076, 24440, 26696, 26980, 30095, 32873, 33370, 35074, 35188, 35720, 36920, 43381, 43522, 43985, 46436, 48152, 53960, 58045, 60190, 63403, 65746, 66740, 70148, 70376, 86762, 87044, 87685, 87970, 92872, 108805, 114361, 116090, 120380, 126806, 131492, 133480, 140296, 164365, 173524, 174088, 175370, 175940, 216905, 217610, 228722, 232180, 240760, 253612, 262984, 282893, 317015, 328730, 347048, 350740, 351880, 413459, 427349, 433810, 435220, 457444, 464360, 507224, 565786, 571805, 624587, 634030, 657460, 701480, 824239, 826918, 854698, 867620, 870440, 914888, 1131572, 1143610, 1249174, 1268060, 1314920, 1414465, 1545031, 1648478, 1653836, 1709396, 1735240, 2067295, 2136745, 2263144, 2287220, 2498348, 2536120, 2828930, 3090062, 3122935, 3296956, 3307672, 3418792, 4121195, 4134590, 4273490, 4574440, 4996696, 5374967, 5657860, 6180124, 6245870, 6593912, 7725155, 8119631, 8242390, 8269180, 8546980, 10749934, 11315720, 12360248, 12491740, 15450310, 16239262, 16484780, 16538360, 17093960, 20085403, 21499868, 24983480, 26874835, 29355589, 30900620, 32478524, 32969560, 40170806, 40598155, 42999736, 53749670, 58711178, 61801240, 64957048, 80341612, 81196310, 100427015, 107499340, 117422356, 146777945, 160683224, 162392620, 200854030, 214998680, 234844712, 293555890, 324785240, 381622657, 401708060, 587111780, 763245314, 803416120, 1174223560, 1526490628, 1908113285, 3052981256, 3816226570, 7632453140, 15264906280]

約数ペア:

[(1, 15264906280), (2, 7632453140), (4, 3816226570), (5, 3052981256), (8, 1908113285), (10, 1526490628), (13, 1174223560), (19, 803416120), (20, 763245314), (26, 587111780), (38, 401708060), (40, 381622657), (47, 324785240), (52, 293555890), (65, 234844712), (71, 214998680), (76, 200854030), (94, 162392620), (95, 160683224), (104, 146777945), (130, 117422356), (142, 107499340), (152, 100427015), (188, 81196310), (190, 80341612), (235, 64957048), (247, 61801240), (260, 58711178), (284, 53749670), (355, 42999736), (376, 40598155), (380, 40170806), (463, 32969560), (470, 32478524), (494, 30900620), (520, 29355589), (568, 26874835), (611, 24983480), (710, 21499868), (760, 20085403), (893, 17093960), (923, 16538360), (926, 16484780), (940, 16239262), (988, 15450310), (1222, 12491740), (1235, 12360248), (1349, 11315720), (1420, 10749934), (1786, 8546980), (1846, 8269180), (1852, 8242390), (1880, 8119631), (1976, 7725155), (2315, 6593912), (2444, 6245870), (2470, 6180124), (2698, 5657860), (2840, 5374967), (3055, 4996696), (3337, 4574440), (3572, 4273490), (3692, 4134590), (3704, 4121195), (4465, 3418792), (4615, 3307672), (4630, 3296956), (4888, 3122935), (4940, 3090062), (5396, 2828930), (6019, 2536120), (6110, 2498348), (6674, 2287220), (6745, 2263144), (7144, 2136745), (7384, 2067295), (8797, 1735240), (8930, 1709396), (9230, 1653836), (9260, 1648478), (9880, 1545031), (10792, 1414465), (11609, 1314920), (12038, 1268060), (12220, 1249174), (13348, 1143610), (13490, 1131572), (16685, 914888), (17537, 870440), (17594, 867620), (17860, 854698), (18460, 826918), (18520, 824239), (21761, 701480), (23218, 657460), (24076, 634030), (24440, 624587), (26696, 571805), (26980, 565786), (30095, 507224), (32873, 464360), (33370, 457444), (35074, 435220), (35188, 433810), (35720, 427349), (36920, 413459), (43381, 351880), (43522, 350740), (43985, 347048), (46436, 328730), (48152, 317015), (53960, 282893), (58045, 262984), (60190, 253612), (63403, 240760), (65746, 232180), (66740, 228722), (70148, 217610), (70376, 216905), (86762, 175940), (87044, 175370), (87685, 174088), (87970, 173524), (92872, 164365), (108805, 140296), (114361, 133480), (116090, 131492), (120380, 126806)]