222828840

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1$

素因数の和:361

約数の個数: 256

約数和(自身を含む): 816480000

約数和(自身を除く): 593651160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 27, 30, 36, 39, 40, 45, 52, 54, 59, 60, 65, 72, 78, 90, 104, 108, 117, 118, 120, 130, 135, 156, 177, 180, 195, 216, 234, 236, 260, 269, 270, 295, 312, 351, 354, 360, 390, 468, 472, 520, 531, 538, 540, 585, 590, 702, 708, 767, 780, 807, 885, 936, 1062, 1076, 1080, 1170, 1180, 1345, 1404, 1416, 1534, 1560, 1593, 1614, 1755, 1770, 2124, 2152, 2301, 2340, 2360, 2421, 2655, 2690, 2808, 3068, 3186, 3228, 3497, 3510, 3540, 3835, 4035, 4248, 4602, 4680, 4842, 5310, 5380, 6136, 6372, 6456, 6903, 6994, 7020, 7080, 7263, 7670, 7965, 8070, 9204, 9684, 10491, 10620, 10760, 11505, 12105, 12744, 13806, 13988, 14040, 14526, 15340, 15871, 15930, 16140, 17485, 18408, 19368, 20709, 20982, 21240, 23010, 24210, 27612, 27976, 29052, 30680, 31473, 31742, 31860, 32280, 34515, 34970, 36315, 41418, 41964, 46020, 47613, 48420, 52455, 55224, 58104, 62946, 63484, 63720, 69030, 69940, 72630, 79355, 82836, 83928, 92040, 94419, 95226, 96840, 103545, 104910, 125892, 126968, 138060, 139880, 142839, 145260, 157365, 158710, 165672, 188838, 190452, 206323, 207090, 209820, 238065, 251784, 276120, 285678, 290520, 314730, 317420, 377676, 380904, 412646, 414180, 419640, 428517, 472095, 476130, 571356, 618969, 629460, 634840, 714195, 755352, 825292, 828360, 857034, 944190, 952260, 1031615, 1142712, 1237938, 1258920, 1428390, 1650584, 1714068, 1856907, 1888380, 1904520, 2063230, 2142585, 2475876, 2856780, 3094845, 3428136, 3713814, 3776760, 4126460, 4285170, 4951752, 5570721, 5713560, 6189690, 7427628, 8252920, 8570340, 9284535, 11141442, 12379380, 14855256, 17140680, 18569070, 22282884, 24758760, 27853605, 37138140, 44565768, 55707210, 74276280, 111414420, 222828840]

約数ペア:

[(1, 222828840), (2, 111414420), (3, 74276280), (4, 55707210), (5, 44565768), (6, 37138140), (8, 27853605), (9, 24758760), (10, 22282884), (12, 18569070), (13, 17140680), (15, 14855256), (18, 12379380), (20, 11141442), (24, 9284535), (26, 8570340), (27, 8252920), (30, 7427628), (36, 6189690), (39, 5713560), (40, 5570721), (45, 4951752), (52, 4285170), (54, 4126460), (59, 3776760), (60, 3713814), (65, 3428136), (72, 3094845), (78, 2856780), (90, 2475876), (104, 2142585), (108, 2063230), (117, 1904520), (118, 1888380), (120, 1856907), (130, 1714068), (135, 1650584), (156, 1428390), (177, 1258920), (180, 1237938), (195, 1142712), (216, 1031615), (234, 952260), (236, 944190), (260, 857034), (269, 828360), (270, 825292), (295, 755352), (312, 714195), (351, 634840), (354, 629460), (360, 618969), (390, 571356), (468, 476130), (472, 472095), (520, 428517), (531, 419640), (538, 414180), (540, 412646), (585, 380904), (590, 377676), (702, 317420), (708, 314730), (767, 290520), (780, 285678), (807, 276120), (885, 251784), (936, 238065), (1062, 209820), (1076, 207090), (1080, 206323), (1170, 190452), (1180, 188838), (1345, 165672), (1404, 158710), (1416, 157365), (1534, 145260), (1560, 142839), (1593, 139880), (1614, 138060), (1755, 126968), (1770, 125892), (2124, 104910), (2152, 103545), (2301, 96840), (2340, 95226), (2360, 94419), (2421, 92040), (2655, 83928), (2690, 82836), (2808, 79355), (3068, 72630), (3186, 69940), (3228, 69030), (3497, 63720), (3510, 63484), (3540, 62946), (3835, 58104), (4035, 55224), (4248, 52455), (4602, 48420), (4680, 47613), (4842, 46020), (5310, 41964), (5380, 41418), (6136, 36315), (6372, 34970), (6456, 34515), (6903, 32280), (6994, 31860), (7020, 31742), (7080, 31473), (7263, 30680), (7670, 29052), (7965, 27976), (8070, 27612), (9204, 24210), (9684, 23010), (10491, 21240), (10620, 20982), (10760, 20709), (11505, 19368), (12105, 18408), (12744, 17485), (13806, 16140), (13988, 15930), (14040, 15871), (14526, 15340)]