28507190580

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{167}}^1\times {\mathrm{1181}}^1$

素因数の和:1447

約数の個数: 288

約数和(自身を含む): 96279176448

約数和(自身を除く): 67771985868

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 55, 60, 66, 73, 90, 99, 110, 132, 146, 165, 167, 180, 198, 219, 220, 292, 330, 334, 365, 396, 438, 495, 501, 657, 660, 668, 730, 803, 835, 876, 990, 1002, 1095, 1181, 1314, 1460, 1503, 1606, 1670, 1837, 1980, 2004, 2190, 2362, 2409, 2505, 2628, 3006, 3212, 3285, 3340, 3543, 3674, 4015, 4380, 4724, 4818, 5010, 5511, 5905, 6012, 6570, 7086, 7227, 7348, 7515, 8030, 9185, 9636, 10020, 10629, 11022, 11810, 12045, 12191, 12991, 13140, 14172, 14454, 15030, 16060, 16533, 17715, 18370, 21258, 22044, 23620, 24090, 24382, 25982, 27555, 28908, 30060, 33066, 35430, 36135, 36573, 36740, 38973, 42516, 48180, 48764, 51964, 53145, 55110, 60955, 64955, 66132, 70860, 72270, 73146, 77946, 82665, 86213, 106290, 109719, 110220, 116919, 121910, 129910, 134101, 144540, 146292, 155892, 165330, 172426, 182865, 194865, 197227, 212580, 219438, 233838, 243820, 258639, 259820, 268202, 330660, 344852, 365730, 389730, 394454, 402303, 431065, 438876, 467676, 517278, 536404, 548595, 584595, 591681, 670505, 731460, 775917, 779460, 788908, 804606, 862130, 948343, 986135, 1034556, 1097190, 1169190, 1183362, 1206909, 1293195, 1341010, 1551834, 1609212, 1724260, 1775043, 1896686, 1972270, 2011515, 2169497, 2194380, 2338380, 2366724, 2413818, 2586390, 2682020, 2845029, 2958405, 3103668, 3550086, 3793372, 3879585, 3944540, 4023030, 4338994, 4741715, 4827636, 5172780, 5690058, 5916810, 6034545, 6508491, 7100172, 7759170, 8046060, 8535087, 8677988, 8875215, 9483430, 10847485, 11380116, 11833620, 12069090, 13016982, 14225145, 14397571, 15518340, 17070174, 17750430, 18966860, 19525473, 21694970, 24138180, 26033964, 28450290, 28795142, 32542455, 34140348, 35500860, 39050946, 42675435, 43192713, 43389940, 56900580, 57590284, 65084910, 71987855, 78101892, 85350870, 86385426, 97627365, 129578139, 130169820, 143975710, 158373281, 170701740, 172770852, 195254730, 215963565, 259156278, 287951420, 316746562, 390509460, 431927130, 475119843, 518312556, 633493124, 647890695, 791866405, 863854260, 950239686, 1295781390, 1425359529, 1583732810, 1900479372, 2375599215, 2591562780, 2850719058, 3167465620, 4751198430, 5701438116, 7126797645, 9502396860, 14253595290, 28507190580]

約数ペア:

[(1, 28507190580), (2, 14253595290), (3, 9502396860), (4, 7126797645), (5, 5701438116), (6, 4751198430), (9, 3167465620), (10, 2850719058), (11, 2591562780), (12, 2375599215), (15, 1900479372), (18, 1583732810), (20, 1425359529), (22, 1295781390), (30, 950239686), (33, 863854260), (36, 791866405), (44, 647890695), (45, 633493124), (55, 518312556), (60, 475119843), (66, 431927130), (73, 390509460), (90, 316746562), (99, 287951420), (110, 259156278), (132, 215963565), (146, 195254730), (165, 172770852), (167, 170701740), (180, 158373281), (198, 143975710), (219, 130169820), (220, 129578139), (292, 97627365), (330, 86385426), (334, 85350870), (365, 78101892), (396, 71987855), (438, 65084910), (495, 57590284), (501, 56900580), (657, 43389940), (660, 43192713), (668, 42675435), (730, 39050946), (803, 35500860), (835, 34140348), (876, 32542455), (990, 28795142), (1002, 28450290), (1095, 26033964), (1181, 24138180), (1314, 21694970), (1460, 19525473), (1503, 18966860), (1606, 17750430), (1670, 17070174), (1837, 15518340), (1980, 14397571), (2004, 14225145), (2190, 13016982), (2362, 12069090), (2409, 11833620), (2505, 11380116), (2628, 10847485), (3006, 9483430), (3212, 8875215), (3285, 8677988), (3340, 8535087), (3543, 8046060), (3674, 7759170), (4015, 7100172), (4380, 6508491), (4724, 6034545), (4818, 5916810), (5010, 5690058), (5511, 5172780), (5905, 4827636), (6012, 4741715), (6570, 4338994), (7086, 4023030), (7227, 3944540), (7348, 3879585), (7515, 3793372), (8030, 3550086), (9185, 3103668), (9636, 2958405), (10020, 2845029), (10629, 2682020), (11022, 2586390), (11810, 2413818), (12045, 2366724), (12191, 2338380), (12991, 2194380), (13140, 2169497), (14172, 2011515), (14454, 1972270), (15030, 1896686), (16060, 1775043), (16533, 1724260), (17715, 1609212), (18370, 1551834), (21258, 1341010), (22044, 1293195), (23620, 1206909), (24090, 1183362), (24382, 1169190), (25982, 1097190), (27555, 1034556), (28908, 986135), (30060, 948343), (33066, 862130), (35430, 804606), (36135, 788908), (36573, 779460), (36740, 775917), (38973, 731460), (42516, 670505), (48180, 591681), (48764, 584595), (51964, 548595), (53145, 536404), (55110, 517278), (60955, 467676), (64955, 438876), (66132, 431065), (70860, 402303), (72270, 394454), (73146, 389730), (77946, 365730), (82665, 344852), (86213, 330660), (106290, 268202), (109719, 259820), (110220, 258639), (116919, 243820), (121910, 233838), (129910, 219438), (134101, 212580), (144540, 197227), (146292, 194865), (155892, 182865), (165330, 172426)]