235784640

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2699}}^1$

素因数の和:2739

約数の個数: 224

約数和(自身を含む): 921715200

約数和(自身を除く): 685930560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 64, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 192, 195, 208, 210, 224, 240, 260, 273, 280, 312, 320, 336, 364, 390, 416, 420, 448, 455, 480, 520, 546, 560, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2240, 2496, 2699, 2730, 2912, 3120, 3360, 3640, 4160, 4368, 5398, 5460, 5824, 6240, 6720, 7280, 8097, 8736, 10796, 10920, 12480, 13495, 14560, 16194, 17472, 18893, 21592, 21840, 26990, 29120, 32388, 35087, 37786, 40485, 43184, 43680, 53980, 56679, 64776, 70174, 75572, 80970, 86368, 87360, 94465, 105261, 107960, 113358, 129552, 140348, 151144, 161940, 172736, 175435, 188930, 210522, 215920, 226716, 245609, 259104, 280696, 283395, 302288, 323880, 350870, 377860, 421044, 431840, 453432, 491218, 518208, 526305, 561392, 566790, 604576, 647760, 701740, 736827, 755720, 842088, 863680, 906864, 982436, 1052610, 1122784, 1133580, 1209152, 1228045, 1295520, 1403480, 1473654, 1511440, 1684176, 1813728, 1964872, 2105220, 2245568, 2267160, 2456090, 2591040, 2806960, 2947308, 3022880, 3368352, 3627456, 3684135, 3929744, 4210440, 4534320, 4912180, 5613920, 5894616, 6045760, 6736704, 7368270, 7859488, 8420880, 9068640, 9824360, 11227840, 11789232, 14736540, 15718976, 16841760, 18137280, 19648720, 23578464, 29473080, 33683520, 39297440, 47156928, 58946160, 78594880, 117892320, 235784640]

約数ペア:

[(1, 235784640), (2, 117892320), (3, 78594880), (4, 58946160), (5, 47156928), (6, 39297440), (7, 33683520), (8, 29473080), (10, 23578464), (12, 19648720), (13, 18137280), (14, 16841760), (15, 15718976), (16, 14736540), (20, 11789232), (21, 11227840), (24, 9824360), (26, 9068640), (28, 8420880), (30, 7859488), (32, 7368270), (35, 6736704), (39, 6045760), (40, 5894616), (42, 5613920), (48, 4912180), (52, 4534320), (56, 4210440), (60, 3929744), (64, 3684135), (65, 3627456), (70, 3368352), (78, 3022880), (80, 2947308), (84, 2806960), (91, 2591040), (96, 2456090), (104, 2267160), (105, 2245568), (112, 2105220), (120, 1964872), (130, 1813728), (140, 1684176), (156, 1511440), (160, 1473654), (168, 1403480), (182, 1295520), (192, 1228045), (195, 1209152), (208, 1133580), (210, 1122784), (224, 1052610), (240, 982436), (260, 906864), (273, 863680), (280, 842088), (312, 755720), (320, 736827), (336, 701740), (364, 647760), (390, 604576), (416, 566790), (420, 561392), (448, 526305), (455, 518208), (480, 491218), (520, 453432), (546, 431840), (560, 421044), (624, 377860), (672, 350870), (728, 323880), (780, 302288), (832, 283395), (840, 280696), (910, 259104), (960, 245609), (1040, 226716), (1092, 215920), (1120, 210522), (1248, 188930), (1344, 175435), (1365, 172736), (1456, 161940), (1560, 151144), (1680, 140348), (1820, 129552), (2080, 113358), (2184, 107960), (2240, 105261), (2496, 94465), (2699, 87360), (2730, 86368), (2912, 80970), (3120, 75572), (3360, 70174), (3640, 64776), (4160, 56679), (4368, 53980), (5398, 43680), (5460, 43184), (5824, 40485), (6240, 37786), (6720, 35087), (7280, 32388), (8097, 29120), (8736, 26990), (10796, 21840), (10920, 21592), (12480, 18893), (13495, 17472), (14560, 16194)]