8008854480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{30643}}^1$

素因数の和:30687

約数の個数: 240

約数和(自身を含む): 30322850880

約数和(自身を除く): 22313996400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 121, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 242, 264, 270, 297, 330, 360, 363, 396, 432, 440, 484, 495, 528, 540, 594, 605, 660, 720, 726, 792, 880, 968, 990, 1080, 1089, 1188, 1210, 1320, 1452, 1485, 1584, 1815, 1936, 1980, 2160, 2178, 2376, 2420, 2640, 2904, 2970, 3267, 3630, 3960, 4356, 4752, 4840, 5445, 5808, 5940, 6534, 7260, 7920, 8712, 9680, 10890, 11880, 13068, 14520, 16335, 17424, 21780, 23760, 26136, 29040, 30643, 32670, 43560, 52272, 61286, 65340, 87120, 91929, 122572, 130680, 153215, 183858, 245144, 261360, 275787, 306430, 337073, 367716, 459645, 490288, 551574, 612860, 674146, 735432, 827361, 919290, 1011219, 1103148, 1225720, 1348292, 1378935, 1470864, 1654722, 1685365, 1838580, 2022438, 2206296, 2451440, 2696584, 2757870, 3033657, 3309444, 3370730, 3677160, 3707803, 4044876, 4136805, 4412592, 5056095, 5393168, 5515740, 6067314, 6618888, 6741460, 7354320, 7415606, 8089752, 8273610, 9100971, 10112190, 11031480, 11123409, 12134628, 13237776, 13482920, 14831212, 15168285, 16179504, 16547220, 18201942, 18539015, 20224380, 22062960, 22246818, 24269256, 26965840, 29662424, 30336570, 33094440, 33370227, 36403884, 37078030, 40448760, 44493636, 45504855, 48538512, 55617045, 59324848, 60673140, 66188880, 66740454, 72807768, 74156060, 80897520, 88987272, 91009710, 100110681, 111234090, 121346280, 133480908, 145615536, 148312120, 166851135, 177974544, 182019420, 200221362, 222468180, 242692560, 266961816, 296624240, 333702270, 364038840, 400442724, 444936360, 500553405, 533923632, 667404540, 728077680, 800885448, 889872720, 1001106810, 1334809080, 1601770896, 2002213620, 2669618160, 4004427240, 8008854480]

約数ペア:

[(1, 8008854480), (2, 4004427240), (3, 2669618160), (4, 2002213620), (5, 1601770896), (6, 1334809080), (8, 1001106810), (9, 889872720), (10, 800885448), (11, 728077680), (12, 667404540), (15, 533923632), (16, 500553405), (18, 444936360), (20, 400442724), (22, 364038840), (24, 333702270), (27, 296624240), (30, 266961816), (33, 242692560), (36, 222468180), (40, 200221362), (44, 182019420), (45, 177974544), (48, 166851135), (54, 148312120), (55, 145615536), (60, 133480908), (66, 121346280), (72, 111234090), (80, 100110681), (88, 91009710), (90, 88987272), (99, 80897520), (108, 74156060), (110, 72807768), (120, 66740454), (121, 66188880), (132, 60673140), (135, 59324848), (144, 55617045), (165, 48538512), (176, 45504855), (180, 44493636), (198, 40448760), (216, 37078030), (220, 36403884), (240, 33370227), (242, 33094440), (264, 30336570), (270, 29662424), (297, 26965840), (330, 24269256), (360, 22246818), (363, 22062960), (396, 20224380), (432, 18539015), (440, 18201942), (484, 16547220), (495, 16179504), (528, 15168285), (540, 14831212), (594, 13482920), (605, 13237776), (660, 12134628), (720, 11123409), (726, 11031480), (792, 10112190), (880, 9100971), (968, 8273610), (990, 8089752), (1080, 7415606), (1089, 7354320), (1188, 6741460), (1210, 6618888), (1320, 6067314), (1452, 5515740), (1485, 5393168), (1584, 5056095), (1815, 4412592), (1936, 4136805), (1980, 4044876), (2160, 3707803), (2178, 3677160), (2376, 3370730), (2420, 3309444), (2640, 3033657), (2904, 2757870), (2970, 2696584), (3267, 2451440), (3630, 2206296), (3960, 2022438), (4356, 1838580), (4752, 1685365), (4840, 1654722), (5445, 1470864), (5808, 1378935), (5940, 1348292), (6534, 1225720), (7260, 1103148), (7920, 1011219), (8712, 919290), (9680, 827361), (10890, 735432), (11880, 674146), (13068, 612860), (14520, 551574), (16335, 490288), (17424, 459645), (21780, 367716), (23760, 337073), (26136, 306430), (29040, 275787), (30643, 261360), (32670, 245144), (43560, 183858), (52272, 153215), (61286, 130680), (65340, 122572), (87120, 91929)]