460249920

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{647}}^1$

素因数の和:702

約数の個数: 336

約数和(自身を含む): 1797344640

約数和(自身を除く): 1337094720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 32, 36, 38, 39, 40, 45, 48, 52, 57, 60, 64, 65, 72, 76, 78, 80, 90, 95, 96, 104, 114, 117, 120, 130, 144, 152, 156, 160, 171, 180, 190, 192, 195, 208, 228, 234, 240, 247, 260, 285, 288, 304, 312, 320, 342, 360, 380, 390, 416, 456, 468, 480, 494, 520, 570, 576, 585, 608, 624, 647, 684, 720, 741, 760, 780, 832, 855, 912, 936, 960, 988, 1040, 1140, 1170, 1216, 1235, 1248, 1294, 1368, 1440, 1482, 1520, 1560, 1710, 1824, 1872, 1941, 1976, 2080, 2223, 2280, 2340, 2470, 2496, 2588, 2736, 2880, 2964, 3040, 3120, 3235, 3420, 3648, 3705, 3744, 3882, 3952, 4160, 4446, 4560, 4680, 4940, 5176, 5472, 5823, 5928, 6080, 6240, 6470, 6840, 7410, 7488, 7764, 7904, 8411, 8892, 9120, 9360, 9705, 9880, 10352, 10944, 11115, 11646, 11856, 12293, 12480, 12940, 13680, 14820, 15528, 15808, 16822, 17784, 18240, 18720, 19410, 19760, 20704, 22230, 23292, 23712, 24586, 25233, 25880, 27360, 29115, 29640, 31056, 33644, 35568, 36879, 37440, 38820, 39520, 41408, 42055, 44460, 46584, 47424, 49172, 50466, 51760, 54720, 58230, 59280, 61465, 62112, 67288, 71136, 73758, 75699, 77640, 79040, 84110, 88920, 93168, 98344, 100932, 103520, 110637, 116460, 118560, 122930, 124224, 126165, 134576, 142272, 147516, 151398, 155280, 159809, 168220, 177840, 184395, 186336, 196688, 201864, 207040, 221274, 232920, 237120, 245860, 252330, 269152, 295032, 302796, 310560, 319618, 336440, 355680, 368790, 372672, 378495, 393376, 403728, 442548, 465840, 479427, 491720, 504660, 538304, 553185, 590064, 605592, 621120, 639236, 672880, 711360, 737580, 756990, 786752, 799045, 807456, 885096, 931680, 958854, 983440, 1009320, 1106370, 1180128, 1211184, 1278472, 1345760, 1438281, 1475160, 1513980, 1598090, 1614912, 1770192, 1863360, 1917708, 1966880, 2018640, 2212740, 2360256, 2397135, 2422368, 2556944, 2691520, 2876562, 2950320, 3027960, 3196180, 3540384, 3835416, 3933760, 4037280, 4425480, 4794270, 4844736, 5113888, 5753124, 5900640, 6055920, 6392360, 7080768, 7191405, 7670832, 8074560, 8850960, 9588540, 10227776, 11506248, 11801280, 12111840, 12784720, 14382810, 15341664, 17701920, 19177080, 23012496, 24223680, 25569440, 28765620, 30683328, 35403840, 38354160, 46024992, 51138880, 57531240, 76708320, 92049984, 115062480, 153416640, 230124960, 460249920]

約数ペア:

[(1, 460249920), (2, 230124960), (3, 153416640), (4, 115062480), (5, 92049984), (6, 76708320), (8, 57531240), (9, 51138880), (10, 46024992), (12, 38354160), (13, 35403840), (15, 30683328), (16, 28765620), (18, 25569440), (19, 24223680), (20, 23012496), (24, 19177080), (26, 17701920), (30, 15341664), (32, 14382810), (36, 12784720), (38, 12111840), (39, 11801280), (40, 11506248), (45, 10227776), (48, 9588540), (52, 8850960), (57, 8074560), (60, 7670832), (64, 7191405), (65, 7080768), (72, 6392360), (76, 6055920), (78, 5900640), (80, 5753124), (90, 5113888), (95, 4844736), (96, 4794270), (104, 4425480), (114, 4037280), (117, 3933760), (120, 3835416), (130, 3540384), (144, 3196180), (152, 3027960), (156, 2950320), (160, 2876562), (171, 2691520), (180, 2556944), (190, 2422368), (192, 2397135), (195, 2360256), (208, 2212740), (228, 2018640), (234, 1966880), (240, 1917708), (247, 1863360), (260, 1770192), (285, 1614912), (288, 1598090), (304, 1513980), (312, 1475160), (320, 1438281), (342, 1345760), (360, 1278472), (380, 1211184), (390, 1180128), (416, 1106370), (456, 1009320), (468, 983440), (480, 958854), (494, 931680), (520, 885096), (570, 807456), (576, 799045), (585, 786752), (608, 756990), (624, 737580), (647, 711360), (684, 672880), (720, 639236), (741, 621120), (760, 605592), (780, 590064), (832, 553185), (855, 538304), (912, 504660), (936, 491720), (960, 479427), (988, 465840), (1040, 442548), (1140, 403728), (1170, 393376), (1216, 378495), (1235, 372672), (1248, 368790), (1294, 355680), (1368, 336440), (1440, 319618), (1482, 310560), (1520, 302796), (1560, 295032), (1710, 269152), (1824, 252330), (1872, 245860), (1941, 237120), (1976, 232920), (2080, 221274), (2223, 207040), (2280, 201864), (2340, 196688), (2470, 186336), (2496, 184395), (2588, 177840), (2736, 168220), (2880, 159809), (2964, 155280), (3040, 151398), (3120, 147516), (3235, 142272), (3420, 134576), (3648, 126165), (3705, 124224), (3744, 122930), (3882, 118560), (3952, 116460), (4160, 110637), (4446, 103520), (4560, 100932), (4680, 98344), (4940, 93168), (5176, 88920), (5472, 84110), (5823, 79040), (5928, 77640), (6080, 75699), (6240, 73758), (6470, 71136), (6840, 67288), (7410, 62112), (7488, 61465), (7764, 59280), (7904, 58230), (8411, 54720), (8892, 51760), (9120, 50466), (9360, 49172), (9705, 47424), (9880, 46584), (10352, 44460), (10944, 42055), (11115, 41408), (11646, 39520), (11856, 38820), (12293, 37440), (12480, 36879), (12940, 35568), (13680, 33644), (14820, 31056), (15528, 29640), (15808, 29115), (16822, 27360), (17784, 25880), (18240, 25233), (18720, 24586), (19410, 23712), (19760, 23292), (20704, 22230)]