47301112560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{61379}}^1$

素因数の和:61440

約数の個数: 240

約数和(自身を含む): 167140195200

約数和(自身を除く): 119839082640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 19, 20, 24, 26, 30, 38, 39, 40, 48, 52, 57, 60, 65, 76, 78, 80, 95, 104, 114, 120, 130, 152, 156, 169, 190, 195, 208, 228, 240, 247, 260, 285, 304, 312, 338, 380, 390, 456, 494, 507, 520, 570, 624, 676, 741, 760, 780, 845, 912, 988, 1014, 1040, 1140, 1235, 1352, 1482, 1520, 1560, 1690, 1976, 2028, 2280, 2470, 2535, 2704, 2964, 3120, 3211, 3380, 3705, 3952, 4056, 4560, 4940, 5070, 5928, 6422, 6760, 7410, 8112, 9633, 9880, 10140, 11856, 12844, 13520, 14820, 16055, 19266, 19760, 20280, 25688, 29640, 32110, 38532, 40560, 48165, 51376, 59280, 61379, 64220, 77064, 96330, 122758, 128440, 154128, 184137, 192660, 245516, 256880, 306895, 368274, 385320, 491032, 613790, 736548, 770640, 797927, 920685, 982064, 1166201, 1227580, 1473096, 1595854, 1841370, 2332402, 2393781, 2455160, 2946192, 3191708, 3498603, 3682740, 3989635, 4664804, 4787562, 4910320, 5831005, 6383416, 6997206, 7365480, 7979270, 9329608, 9575124, 10373051, 11662010, 11968905, 12766832, 13994412, 14730960, 15160613, 15958540, 17493015, 18659216, 19150248, 20746102, 23324020, 23937810, 27988824, 30321226, 31119153, 31917080, 34986030, 38300496, 41492204, 45481839, 46648040, 47875620, 51865255, 55977648, 60642452, 62238306, 63834160, 69972060, 75803065, 82984408, 90963678, 93296080, 95751240, 103730510, 121284904, 124476612, 139944120, 151606130, 155595765, 165968816, 181927356, 191502480, 197087969, 207461020, 227409195, 242569808, 248953224, 279888240, 303212260, 311191530, 363854712, 394175938, 414922040, 454818390, 497906448, 591263907, 606424520, 622383060, 727709424, 788351876, 829844080, 909636780, 985439845, 1182527814, 1212849040, 1244766120, 1576703752, 1819273560, 1970879690, 2365055628, 2489532240, 2956319535, 3153407504, 3638547120, 3941759380, 4730111256, 5912639070, 7883518760, 9460222512, 11825278140, 15767037520, 23650556280, 47301112560]

約数ペア:

[(1, 47301112560), (2, 23650556280), (3, 15767037520), (4, 11825278140), (5, 9460222512), (6, 7883518760), (8, 5912639070), (10, 4730111256), (12, 3941759380), (13, 3638547120), (15, 3153407504), (16, 2956319535), (19, 2489532240), (20, 2365055628), (24, 1970879690), (26, 1819273560), (30, 1576703752), (38, 1244766120), (39, 1212849040), (40, 1182527814), (48, 985439845), (52, 909636780), (57, 829844080), (60, 788351876), (65, 727709424), (76, 622383060), (78, 606424520), (80, 591263907), (95, 497906448), (104, 454818390), (114, 414922040), (120, 394175938), (130, 363854712), (152, 311191530), (156, 303212260), (169, 279888240), (190, 248953224), (195, 242569808), (208, 227409195), (228, 207461020), (240, 197087969), (247, 191502480), (260, 181927356), (285, 165968816), (304, 155595765), (312, 151606130), (338, 139944120), (380, 124476612), (390, 121284904), (456, 103730510), (494, 95751240), (507, 93296080), (520, 90963678), (570, 82984408), (624, 75803065), (676, 69972060), (741, 63834160), (760, 62238306), (780, 60642452), (845, 55977648), (912, 51865255), (988, 47875620), (1014, 46648040), (1040, 45481839), (1140, 41492204), (1235, 38300496), (1352, 34986030), (1482, 31917080), (1520, 31119153), (1560, 30321226), (1690, 27988824), (1976, 23937810), (2028, 23324020), (2280, 20746102), (2470, 19150248), (2535, 18659216), (2704, 17493015), (2964, 15958540), (3120, 15160613), (3211, 14730960), (3380, 13994412), (3705, 12766832), (3952, 11968905), (4056, 11662010), (4560, 10373051), (4940, 9575124), (5070, 9329608), (5928, 7979270), (6422, 7365480), (6760, 6997206), (7410, 6383416), (8112, 5831005), (9633, 4910320), (9880, 4787562), (10140, 4664804), (11856, 3989635), (12844, 3682740), (13520, 3498603), (14820, 3191708), (16055, 2946192), (19266, 2455160), (19760, 2393781), (20280, 2332402), (25688, 1841370), (29640, 1595854), (32110, 1473096), (38532, 1227580), (40560, 1166201), (48165, 982064), (51376, 920685), (59280, 797927), (61379, 770640), (64220, 736548), (77064, 613790), (96330, 491032), (122758, 385320), (128440, 368274), (154128, 306895), (184137, 256880), (192660, 245516)]