288899520

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{3307}}^1$

素因数の和:3347

約数の個数: 224

約数和(自身を含む): 1129271808

約数和(自身を除く): 840372288

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, 2730, 2912, 3120, 3307, 3360, 3640, 4160, 4368, 5460, 5824, 6240, 6614, 6720, 7280, 8736, 9921, 10920, 12480, 13228, 14560, 16535, 17472, 19842, 21840, 23149, 26456, 29120, 33070, 39684, 42991, 43680, 46298, 49605, 52912, 66140, 69447, 79368, 85982, 87360, 92596, 99210, 105824, 115745, 128973, 132280, 138894, 158736, 171964, 185192, 198420, 211648, 214955, 231490, 257946, 264560, 277788, 300937, 317472, 343928, 347235, 370384, 396840, 429910, 462980, 515892, 529120, 555576, 601874, 634944, 644865, 687856, 694470, 740768, 793680, 859820, 902811, 925960, 1031784, 1058240, 1111152, 1203748, 1289730, 1375712, 1388940, 1481536, 1504685, 1587360, 1719640, 1805622, 1851920, 2063568, 2222304, 2407496, 2579460, 2751424, 2777880, 3009370, 3174720, 3439280, 3611244, 3703840, 4127136, 4444608, 4514055, 4814992, 5158920, 5555760, 6018740, 6878560, 7222488, 7407680, 8254272, 9028110, 9629984, 10317840, 11111520, 12037480, 13757120, 14444976, 18056220, 19259968, 20635680, 22223040, 24074960, 28889952, 36112440, 41271360, 48149920, 57779904, 72224880, 96299840, 144449760, 288899520]

約数ペア:

[(1, 288899520), (2, 144449760), (3, 96299840), (4, 72224880), (5, 57779904), (6, 48149920), (7, 41271360), (8, 36112440), (10, 28889952), (12, 24074960), (13, 22223040), (14, 20635680), (15, 19259968), (16, 18056220), (20, 14444976), (21, 13757120), (24, 12037480), (26, 11111520), (28, 10317840), (30, 9629984), (32, 9028110), (35, 8254272), (39, 7407680), (40, 7222488), (42, 6878560), (48, 6018740), (52, 5555760), (56, 5158920), (60, 4814992), (64, 4514055), (65, 4444608), (70, 4127136), (78, 3703840), (80, 3611244), (84, 3439280), (91, 3174720), (96, 3009370), (104, 2777880), (105, 2751424), (112, 2579460), (120, 2407496), (130, 2222304), (140, 2063568), (156, 1851920), (160, 1805622), (168, 1719640), (182, 1587360), (192, 1504685), (195, 1481536), (208, 1388940), (210, 1375712), (224, 1289730), (240, 1203748), (260, 1111152), (273, 1058240), (280, 1031784), (312, 925960), (320, 902811), (336, 859820), (364, 793680), (390, 740768), (416, 694470), (420, 687856), (448, 644865), (455, 634944), (480, 601874), (520, 555576), (546, 529120), (560, 515892), (624, 462980), (672, 429910), (728, 396840), (780, 370384), (832, 347235), (840, 343928), (910, 317472), (960, 300937), (1040, 277788), (1092, 264560), (1120, 257946), (1248, 231490), (1344, 214955), (1365, 211648), (1456, 198420), (1560, 185192), (1680, 171964), (1820, 158736), (2080, 138894), (2184, 132280), (2240, 128973), (2496, 115745), (2730, 105824), (2912, 99210), (3120, 92596), (3307, 87360), (3360, 85982), (3640, 79368), (4160, 69447), (4368, 66140), (5460, 52912), (5824, 49605), (6240, 46298), (6614, 43680), (6720, 42991), (7280, 39684), (8736, 33070), (9921, 29120), (10920, 26456), (12480, 23149), (13228, 21840), (14560, 19842), (16535, 17472)]