53901120

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{617}}^1$

素因数の和:657

約数の個数: 224

約数和(自身を含む): 210970368

約数和(自身を除く): 157069248

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, 617, 624, 672, 728, 780, 832, 840, 910, 960, 1040, 1092, 1120, 1234, 1248, 1344, 1365, 1456, 1560, 1680, 1820, 1851, 2080, 2184, 2240, 2468, 2496, 2730, 2912, 3085, 3120, 3360, 3640, 3702, 4160, 4319, 4368, 4936, 5460, 5824, 6170, 6240, 6720, 7280, 7404, 8021, 8638, 8736, 9255, 9872, 10920, 12340, 12480, 12957, 14560, 14808, 16042, 17276, 17472, 18510, 19744, 21595, 21840, 24063, 24680, 25914, 29120, 29616, 32084, 34552, 37020, 39488, 40105, 43190, 43680, 48126, 49360, 51828, 56147, 59232, 64168, 64785, 69104, 74040, 80210, 86380, 87360, 96252, 98720, 103656, 112294, 118464, 120315, 128336, 129570, 138208, 148080, 160420, 168441, 172760, 192504, 197440, 207312, 224588, 240630, 256672, 259140, 276416, 280735, 296160, 320840, 336882, 345520, 385008, 414624, 449176, 481260, 513344, 518280, 561470, 592320, 641680, 673764, 691040, 770016, 829248, 842205, 898352, 962520, 1036560, 1122940, 1283360, 1347528, 1382080, 1540032, 1684410, 1796704, 1925040, 2073120, 2245880, 2566720, 2695056, 3368820, 3593408, 3850080, 4146240, 4491760, 5390112, 6737640, 7700160, 8983520, 10780224, 13475280, 17967040, 26950560, 53901120]

約数ペア:

[(1, 53901120), (2, 26950560), (3, 17967040), (4, 13475280), (5, 10780224), (6, 8983520), (7, 7700160), (8, 6737640), (10, 5390112), (12, 4491760), (13, 4146240), (14, 3850080), (15, 3593408), (16, 3368820), (20, 2695056), (21, 2566720), (24, 2245880), (26, 2073120), (28, 1925040), (30, 1796704), (32, 1684410), (35, 1540032), (39, 1382080), (40, 1347528), (42, 1283360), (48, 1122940), (52, 1036560), (56, 962520), (60, 898352), (64, 842205), (65, 829248), (70, 770016), (78, 691040), (80, 673764), (84, 641680), (91, 592320), (96, 561470), (104, 518280), (105, 513344), (112, 481260), (120, 449176), (130, 414624), (140, 385008), (156, 345520), (160, 336882), (168, 320840), (182, 296160), (192, 280735), (195, 276416), (208, 259140), (210, 256672), (224, 240630), (240, 224588), (260, 207312), (273, 197440), (280, 192504), (312, 172760), (320, 168441), (336, 160420), (364, 148080), (390, 138208), (416, 129570), (420, 128336), (448, 120315), (455, 118464), (480, 112294), (520, 103656), (546, 98720), (560, 96252), (617, 87360), (624, 86380), (672, 80210), (728, 74040), (780, 69104), (832, 64785), (840, 64168), (910, 59232), (960, 56147), (1040, 51828), (1092, 49360), (1120, 48126), (1234, 43680), (1248, 43190), (1344, 40105), (1365, 39488), (1456, 37020), (1560, 34552), (1680, 32084), (1820, 29616), (1851, 29120), (2080, 25914), (2184, 24680), (2240, 24063), (2468, 21840), (2496, 21595), (2730, 19744), (2912, 18510), (3085, 17472), (3120, 17276), (3360, 16042), (3640, 14808), (3702, 14560), (4160, 12957), (4319, 12480), (4368, 12340), (4936, 10920), (5460, 9872), (5824, 9255), (6170, 8736), (6240, 8638), (6720, 8021), (7280, 7404)]