488373600

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{1423}}^1$

素因数の和:1470

約数の個数: 288

約数和(自身を含む): 1868880384

約数和(自身を除く): 1380506784

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 25, 26, 30, 32, 33, 39, 40, 44, 48, 50, 52, 55, 60, 65, 66, 75, 78, 80, 88, 96, 100, 104, 110, 120, 130, 132, 143, 150, 156, 160, 165, 176, 195, 200, 208, 220, 240, 260, 264, 275, 286, 300, 312, 325, 330, 352, 390, 400, 416, 429, 440, 480, 520, 528, 550, 572, 600, 624, 650, 660, 715, 780, 800, 825, 858, 880, 975, 1040, 1056, 1100, 1144, 1200, 1248, 1300, 1320, 1423, 1430, 1560, 1650, 1716, 1760, 1950, 2080, 2145, 2200, 2288, 2400, 2600, 2640, 2846, 2860, 3120, 3300, 3432, 3575, 3900, 4269, 4290, 4400, 4576, 5200, 5280, 5692, 5720, 6240, 6600, 6864, 7115, 7150, 7800, 8538, 8580, 8800, 10400, 10725, 11384, 11440, 13200, 13728, 14230, 14300, 15600, 15653, 17076, 17160, 18499, 21345, 21450, 22768, 22880, 26400, 28460, 28600, 31200, 31306, 34152, 34320, 35575, 36998, 42690, 42900, 45536, 46959, 55497, 56920, 57200, 62612, 68304, 68640, 71150, 73996, 78265, 85380, 85800, 92495, 93918, 106725, 110994, 113840, 114400, 125224, 136608, 142300, 147992, 156530, 170760, 171600, 184990, 187836, 203489, 213450, 221988, 227680, 234795, 250448, 277485, 284600, 295984, 313060, 341520, 343200, 369980, 375672, 391325, 406978, 426900, 443976, 462475, 469590, 500896, 554970, 569200, 591968, 610467, 626120, 683040, 739960, 751344, 782650, 813956, 853800, 887952, 924950, 939180, 1017445, 1109940, 1138400, 1173975, 1220934, 1252240, 1387425, 1479920, 1502688, 1565300, 1627912, 1707600, 1775904, 1849900, 1878360, 2034890, 2219880, 2347950, 2441868, 2504480, 2774850, 2959840, 3052335, 3130600, 3255824, 3415200, 3699800, 3756720, 4069780, 4439760, 4695900, 4883736, 5087225, 5549700, 6104670, 6261200, 6511648, 7399600, 7513440, 8139560, 8879520, 9391800, 9767472, 10174450, 11099400, 12209340, 12522400, 14799200, 15261675, 16279120, 18783600, 19534944, 20348900, 22198800, 24418680, 30523350, 32558240, 37567200, 40697800, 44397600, 48837360, 61046700, 81395600, 97674720, 122093400, 162791200, 244186800, 488373600]

約数ペア:

[(1, 488373600), (2, 244186800), (3, 162791200), (4, 122093400), (5, 97674720), (6, 81395600), (8, 61046700), (10, 48837360), (11, 44397600), (12, 40697800), (13, 37567200), (15, 32558240), (16, 30523350), (20, 24418680), (22, 22198800), (24, 20348900), (25, 19534944), (26, 18783600), (30, 16279120), (32, 15261675), (33, 14799200), (39, 12522400), (40, 12209340), (44, 11099400), (48, 10174450), (50, 9767472), (52, 9391800), (55, 8879520), (60, 8139560), (65, 7513440), (66, 7399600), (75, 6511648), (78, 6261200), (80, 6104670), (88, 5549700), (96, 5087225), (100, 4883736), (104, 4695900), (110, 4439760), (120, 4069780), (130, 3756720), (132, 3699800), (143, 3415200), (150, 3255824), (156, 3130600), (160, 3052335), (165, 2959840), (176, 2774850), (195, 2504480), (200, 2441868), (208, 2347950), (220, 2219880), (240, 2034890), (260, 1878360), (264, 1849900), (275, 1775904), (286, 1707600), (300, 1627912), (312, 1565300), (325, 1502688), (330, 1479920), (352, 1387425), (390, 1252240), (400, 1220934), (416, 1173975), (429, 1138400), (440, 1109940), (480, 1017445), (520, 939180), (528, 924950), (550, 887952), (572, 853800), (600, 813956), (624, 782650), (650, 751344), (660, 739960), (715, 683040), (780, 626120), (800, 610467), (825, 591968), (858, 569200), (880, 554970), (975, 500896), (1040, 469590), (1056, 462475), (1100, 443976), (1144, 426900), (1200, 406978), (1248, 391325), (1300, 375672), (1320, 369980), (1423, 343200), (1430, 341520), (1560, 313060), (1650, 295984), (1716, 284600), (1760, 277485), (1950, 250448), (2080, 234795), (2145, 227680), (2200, 221988), (2288, 213450), (2400, 203489), (2600, 187836), (2640, 184990), (2846, 171600), (2860, 170760), (3120, 156530), (3300, 147992), (3432, 142300), (3575, 136608), (3900, 125224), (4269, 114400), (4290, 113840), (4400, 110994), (4576, 106725), (5200, 93918), (5280, 92495), (5692, 85800), (5720, 85380), (6240, 78265), (6600, 73996), (6864, 71150), (7115, 68640), (7150, 68304), (7800, 62612), (8538, 57200), (8580, 56920), (8800, 55497), (10400, 46959), (10725, 45536), (11384, 42900), (11440, 42690), (13200, 36998), (13728, 35575), (14230, 34320), (14300, 34152), (15600, 31306), (15653, 31200), (17076, 28600), (17160, 28460), (18499, 26400), (21345, 22880), (21450, 22768)]