885587040

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{13}}^2\times {\mathrm{1213}}^1$

素因数の和:1263

約数の個数: 288

約数和(自身を含む): 3359089440

約数和(自身を除く): 2473502400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 27, 30, 32, 36, 39, 40, 45, 48, 52, 54, 60, 65, 72, 78, 80, 90, 96, 104, 108, 117, 120, 130, 135, 144, 156, 160, 169, 180, 195, 208, 216, 234, 240, 260, 270, 288, 312, 338, 351, 360, 390, 416, 432, 468, 480, 507, 520, 540, 585, 624, 676, 702, 720, 780, 845, 864, 936, 1014, 1040, 1080, 1170, 1213, 1248, 1352, 1404, 1440, 1521, 1560, 1690, 1755, 1872, 2028, 2080, 2160, 2340, 2426, 2535, 2704, 2808, 3042, 3120, 3380, 3510, 3639, 3744, 4056, 4320, 4563, 4680, 4852, 5070, 5408, 5616, 6065, 6084, 6240, 6760, 7020, 7278, 7605, 8112, 9126, 9360, 9704, 10140, 10917, 11232, 12130, 12168, 13520, 14040, 14556, 15210, 15769, 16224, 18195, 18252, 18720, 19408, 20280, 21834, 22815, 24260, 24336, 27040, 28080, 29112, 30420, 31538, 32751, 36390, 36504, 38816, 40560, 43668, 45630, 47307, 48520, 48672, 54585, 56160, 58224, 60840, 63076, 65502, 72780, 73008, 78845, 81120, 87336, 91260, 94614, 97040, 109170, 116448, 121680, 126152, 131004, 141921, 145560, 146016, 157690, 163755, 174672, 182520, 189228, 194080, 204997, 218340, 236535, 243360, 252304, 262008, 283842, 291120, 315380, 327510, 349344, 365040, 378456, 409994, 425763, 436680, 473070, 504608, 524016, 567684, 582240, 614991, 630760, 655020, 709605, 730080, 756912, 819988, 851526, 873360, 946140, 1024985, 1048032, 1135368, 1229982, 1261520, 1310040, 1419210, 1513824, 1639976, 1703052, 1746720, 1844973, 1892280, 2049970, 2128815, 2270736, 2459964, 2523040, 2620080, 2838420, 3074955, 3279952, 3406104, 3689946, 3784560, 4099940, 4257630, 4541472, 4919928, 5240160, 5534919, 5676840, 6149910, 6559904, 6812208, 7379892, 7569120, 8199880, 8515260, 9224865, 9839856, 11069838, 11353680, 12299820, 13624416, 14759784, 16399760, 17030520, 18449730, 19679712, 22139676, 22707360, 24599640, 27674595, 29519568, 32799520, 34061040, 36899460, 44279352, 49199280, 55349190, 59039136, 68122080, 73798920, 88558704, 98398560, 110698380, 147597840, 177117408, 221396760, 295195680, 442793520, 885587040]

約数ペア:

[(1, 885587040), (2, 442793520), (3, 295195680), (4, 221396760), (5, 177117408), (6, 147597840), (8, 110698380), (9, 98398560), (10, 88558704), (12, 73798920), (13, 68122080), (15, 59039136), (16, 55349190), (18, 49199280), (20, 44279352), (24, 36899460), (26, 34061040), (27, 32799520), (30, 29519568), (32, 27674595), (36, 24599640), (39, 22707360), (40, 22139676), (45, 19679712), (48, 18449730), (52, 17030520), (54, 16399760), (60, 14759784), (65, 13624416), (72, 12299820), (78, 11353680), (80, 11069838), (90, 9839856), (96, 9224865), (104, 8515260), (108, 8199880), (117, 7569120), (120, 7379892), (130, 6812208), (135, 6559904), (144, 6149910), (156, 5676840), (160, 5534919), (169, 5240160), (180, 4919928), (195, 4541472), (208, 4257630), (216, 4099940), (234, 3784560), (240, 3689946), (260, 3406104), (270, 3279952), (288, 3074955), (312, 2838420), (338, 2620080), (351, 2523040), (360, 2459964), (390, 2270736), (416, 2128815), (432, 2049970), (468, 1892280), (480, 1844973), (507, 1746720), (520, 1703052), (540, 1639976), (585, 1513824), (624, 1419210), (676, 1310040), (702, 1261520), (720, 1229982), (780, 1135368), (845, 1048032), (864, 1024985), (936, 946140), (1014, 873360), (1040, 851526), (1080, 819988), (1170, 756912), (1213, 730080), (1248, 709605), (1352, 655020), (1404, 630760), (1440, 614991), (1521, 582240), (1560, 567684), (1690, 524016), (1755, 504608), (1872, 473070), (2028, 436680), (2080, 425763), (2160, 409994), (2340, 378456), (2426, 365040), (2535, 349344), (2704, 327510), (2808, 315380), (3042, 291120), (3120, 283842), (3380, 262008), (3510, 252304), (3639, 243360), (3744, 236535), (4056, 218340), (4320, 204997), (4563, 194080), (4680, 189228), (4852, 182520), (5070, 174672), (5408, 163755), (5616, 157690), (6065, 146016), (6084, 145560), (6240, 141921), (6760, 131004), (7020, 126152), (7278, 121680), (7605, 116448), (8112, 109170), (9126, 97040), (9360, 94614), (9704, 91260), (10140, 87336), (10917, 81120), (11232, 78845), (12130, 73008), (12168, 72780), (13520, 65502), (14040, 63076), (14556, 60840), (15210, 58224), (15769, 56160), (16224, 54585), (18195, 48672), (18252, 48520), (18720, 47307), (19408, 45630), (20280, 43668), (21834, 40560), (22815, 38816), (24260, 36504), (24336, 36390), (27040, 32751), (28080, 31538), (29112, 30420)]