2800277760

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{5483}}^1$

素因数の和:5533

約数の個数: 288

約数和(自身を含む): 10760924160

約数和(自身を除く): 7960646400

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 128, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 256, 266, 280, 285, 304, 320, 336, 380, 384, 399, 420, 448, 456, 480, 532, 560, 570, 608, 640, 665, 672, 760, 768, 798, 840, 896, 912, 960, 1064, 1120, 1140, 1216, 1280, 1330, 1344, 1520, 1596, 1680, 1792, 1824, 1920, 1995, 2128, 2240, 2280, 2432, 2660, 2688, 3040, 3192, 3360, 3648, 3840, 3990, 4256, 4480, 4560, 4864, 5320, 5376, 5483, 6080, 6384, 6720, 7296, 7980, 8512, 8960, 9120, 10640, 10966, 12160, 12768, 13440, 14592, 15960, 16449, 17024, 18240, 21280, 21932, 24320, 25536, 26880, 27415, 31920, 32898, 34048, 36480, 38381, 42560, 43864, 51072, 54830, 63840, 65796, 72960, 76762, 82245, 85120, 87728, 102144, 104177, 109660, 115143, 127680, 131592, 153524, 164490, 170240, 175456, 191905, 208354, 219320, 230286, 255360, 263184, 307048, 312531, 328980, 350912, 383810, 416708, 438640, 460572, 510720, 520885, 526368, 575715, 614096, 625062, 657960, 701824, 729239, 767620, 833416, 877280, 921144, 1041770, 1052736, 1151430, 1228192, 1250124, 1315920, 1403648, 1458478, 1535240, 1562655, 1666832, 1754560, 1842288, 2083540, 2105472, 2187717, 2302860, 2456384, 2500248, 2631840, 2916956, 3070480, 3125310, 3333664, 3509120, 3646195, 3684576, 4167080, 4210944, 4375434, 4605720, 4912768, 5000496, 5263680, 5833912, 6140960, 6250620, 6667328, 7018240, 7292390, 7369152, 8334160, 8750868, 9211440, 9825536, 10000992, 10527360, 10938585, 11667824, 12281920, 12501240, 13334656, 14584780, 14738304, 16668320, 17501736, 18422880, 20001984, 21054720, 21877170, 23335648, 24563840, 25002480, 26669312, 29169560, 29476608, 33336640, 35003472, 36845760, 40003968, 43754340, 46671296, 49127680, 50004960, 58339120, 66673280, 70006944, 73691520, 80007936, 87508680, 93342592, 100009920, 116678240, 133346560, 140013888, 147383040, 175017360, 186685184, 200019840, 233356480, 280027776, 350034720, 400039680, 466712960, 560055552, 700069440, 933425920, 1400138880, 2800277760]

約数ペア:

[(1, 2800277760), (2, 1400138880), (3, 933425920), (4, 700069440), (5, 560055552), (6, 466712960), (7, 400039680), (8, 350034720), (10, 280027776), (12, 233356480), (14, 200019840), (15, 186685184), (16, 175017360), (19, 147383040), (20, 140013888), (21, 133346560), (24, 116678240), (28, 100009920), (30, 93342592), (32, 87508680), (35, 80007936), (38, 73691520), (40, 70006944), (42, 66673280), (48, 58339120), (56, 50004960), (57, 49127680), (60, 46671296), (64, 43754340), (70, 40003968), (76, 36845760), (80, 35003472), (84, 33336640), (95, 29476608), (96, 29169560), (105, 26669312), (112, 25002480), (114, 24563840), (120, 23335648), (128, 21877170), (133, 21054720), (140, 20001984), (152, 18422880), (160, 17501736), (168, 16668320), (190, 14738304), (192, 14584780), (210, 13334656), (224, 12501240), (228, 12281920), (240, 11667824), (256, 10938585), (266, 10527360), (280, 10000992), (285, 9825536), (304, 9211440), (320, 8750868), (336, 8334160), (380, 7369152), (384, 7292390), (399, 7018240), (420, 6667328), (448, 6250620), (456, 6140960), (480, 5833912), (532, 5263680), (560, 5000496), (570, 4912768), (608, 4605720), (640, 4375434), (665, 4210944), (672, 4167080), (760, 3684576), (768, 3646195), (798, 3509120), (840, 3333664), (896, 3125310), (912, 3070480), (960, 2916956), (1064, 2631840), (1120, 2500248), (1140, 2456384), (1216, 2302860), (1280, 2187717), (1330, 2105472), (1344, 2083540), (1520, 1842288), (1596, 1754560), (1680, 1666832), (1792, 1562655), (1824, 1535240), (1920, 1458478), (1995, 1403648), (2128, 1315920), (2240, 1250124), (2280, 1228192), (2432, 1151430), (2660, 1052736), (2688, 1041770), (3040, 921144), (3192, 877280), (3360, 833416), (3648, 767620), (3840, 729239), (3990, 701824), (4256, 657960), (4480, 625062), (4560, 614096), (4864, 575715), (5320, 526368), (5376, 520885), (5483, 510720), (6080, 460572), (6384, 438640), (6720, 416708), (7296, 383810), (7980, 350912), (8512, 328980), (8960, 312531), (9120, 307048), (10640, 263184), (10966, 255360), (12160, 230286), (12768, 219320), (13440, 208354), (14592, 191905), (15960, 175456), (16449, 170240), (17024, 164490), (18240, 153524), (21280, 131592), (21932, 127680), (24320, 115143), (25536, 109660), (26880, 104177), (27415, 102144), (31920, 87728), (32898, 85120), (34048, 82245), (36480, 76762), (38381, 72960), (42560, 65796), (43864, 63840), (51072, 54830)]