2162686680

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{1279}}^1$

素因数の和:1375

約数の個数: 384

約数和(自身を含む): 8913715200

約数和(自身を除く): 6751028520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 28, 30, 33, 35, 36, 40, 42, 44, 45, 55, 56, 60, 61, 63, 66, 70, 72, 77, 84, 88, 90, 99, 105, 110, 120, 122, 126, 132, 140, 154, 165, 168, 180, 183, 198, 210, 220, 231, 244, 252, 264, 280, 305, 308, 315, 330, 360, 366, 385, 396, 420, 427, 440, 462, 488, 495, 504, 549, 610, 616, 630, 660, 671, 693, 732, 770, 792, 840, 854, 915, 924, 990, 1098, 1155, 1220, 1260, 1279, 1281, 1320, 1342, 1386, 1464, 1540, 1708, 1830, 1848, 1980, 2013, 2135, 2196, 2310, 2440, 2520, 2558, 2562, 2684, 2745, 2772, 3080, 3355, 3416, 3465, 3660, 3837, 3843, 3960, 4026, 4270, 4392, 4620, 4697, 5116, 5124, 5368, 5490, 5544, 6039, 6395, 6405, 6710, 6930, 7320, 7674, 7686, 8052, 8540, 8953, 9240, 9394, 10065, 10232, 10248, 10980, 11511, 12078, 12790, 12810, 13420, 13860, 14069, 14091, 15348, 15372, 16104, 17080, 17906, 18788, 19185, 19215, 20130, 21960, 23022, 23485, 24156, 25580, 25620, 26840, 26859, 27720, 28138, 28182, 30195, 30696, 30744, 35812, 37576, 38370, 38430, 40260, 42207, 42273, 44765, 46044, 46970, 48312, 51160, 51240, 53718, 56276, 56364, 57555, 60390, 70345, 70455, 71624, 76740, 76860, 78019, 80520, 80577, 84414, 84546, 89530, 92088, 93940, 98483, 107436, 112552, 112728, 115110, 120780, 126621, 134295, 140690, 140910, 153480, 153720, 156038, 161154, 168828, 169092, 179060, 187880, 196966, 211035, 211365, 214872, 230220, 234057, 241560, 253242, 268590, 281380, 281820, 295449, 312076, 322308, 337656, 338184, 358120, 390095, 393932, 402885, 422070, 422730, 460440, 468114, 492415, 506484, 537180, 546133, 562760, 563640, 590898, 624152, 633105, 644616, 702171, 780190, 787864, 805770, 844140, 845460, 858209, 886347, 936228, 984830, 1012968, 1074360, 1092266, 1170285, 1181796, 1266210, 1404342, 1477245, 1560380, 1611540, 1638399, 1688280, 1690920, 1716418, 1772694, 1872456, 1969660, 2184532, 2340570, 2363592, 2532420, 2574627, 2730665, 2808684, 2954490, 3120760, 3223080, 3276798, 3432836, 3510855, 3545388, 3939320, 4291045, 4369064, 4431735, 4681140, 4915197, 5064840, 5149254, 5461330, 5617368, 5908980, 6007463, 6553596, 6865672, 7021710, 7090776, 7723881, 8191995, 8582090, 8863470, 9362280, 9830394, 10298508, 10922660, 11817960, 12014926, 12873135, 13107192, 14043420, 15447762, 16383990, 17164180, 17726940, 18022389, 19660788, 20597016, 21845320, 24029852, 24575985, 25746270, 28086840, 30037315, 30895524, 32767980, 34328360, 35453880, 36044778, 38619405, 39321576, 48059704, 49151970, 51492540, 54067167, 60074630, 61791048, 65535960, 72089556, 77238810, 90111945, 98303940, 102985080, 108134334, 120149260, 144179112, 154477620, 180223890, 196607880, 216268668, 240298520, 270335835, 308955240, 360447780, 432537336, 540671670, 720895560, 1081343340, 2162686680]

約数ペア:

[(1, 2162686680), (2, 1081343340), (3, 720895560), (4, 540671670), (5, 432537336), (6, 360447780), (7, 308955240), (8, 270335835), (9, 240298520), (10, 216268668), (11, 196607880), (12, 180223890), (14, 154477620), (15, 144179112), (18, 120149260), (20, 108134334), (21, 102985080), (22, 98303940), (24, 90111945), (28, 77238810), (30, 72089556), (33, 65535960), (35, 61791048), (36, 60074630), (40, 54067167), (42, 51492540), (44, 49151970), (45, 48059704), (55, 39321576), (56, 38619405), (60, 36044778), (61, 35453880), (63, 34328360), (66, 32767980), (70, 30895524), (72, 30037315), (77, 28086840), (84, 25746270), (88, 24575985), (90, 24029852), (99, 21845320), (105, 20597016), (110, 19660788), (120, 18022389), (122, 17726940), (126, 17164180), (132, 16383990), (140, 15447762), (154, 14043420), (165, 13107192), (168, 12873135), (180, 12014926), (183, 11817960), (198, 10922660), (210, 10298508), (220, 9830394), (231, 9362280), (244, 8863470), (252, 8582090), (264, 8191995), (280, 7723881), (305, 7090776), (308, 7021710), (315, 6865672), (330, 6553596), (360, 6007463), (366, 5908980), (385, 5617368), (396, 5461330), (420, 5149254), (427, 5064840), (440, 4915197), (462, 4681140), (488, 4431735), (495, 4369064), (504, 4291045), (549, 3939320), (610, 3545388), (616, 3510855), (630, 3432836), (660, 3276798), (671, 3223080), (693, 3120760), (732, 2954490), (770, 2808684), (792, 2730665), (840, 2574627), (854, 2532420), (915, 2363592), (924, 2340570), (990, 2184532), (1098, 1969660), (1155, 1872456), (1220, 1772694), (1260, 1716418), (1279, 1690920), (1281, 1688280), (1320, 1638399), (1342, 1611540), (1386, 1560380), (1464, 1477245), (1540, 1404342), (1708, 1266210), (1830, 1181796), (1848, 1170285), (1980, 1092266), (2013, 1074360), (2135, 1012968), (2196, 984830), (2310, 936228), (2440, 886347), (2520, 858209), (2558, 845460), (2562, 844140), (2684, 805770), (2745, 787864), (2772, 780190), (3080, 702171), (3355, 644616), (3416, 633105), (3465, 624152), (3660, 590898), (3837, 563640), (3843, 562760), (3960, 546133), (4026, 537180), (4270, 506484), (4392, 492415), (4620, 468114), (4697, 460440), (5116, 422730), (5124, 422070), (5368, 402885), (5490, 393932), (5544, 390095), (6039, 358120), (6395, 338184), (6405, 337656), (6710, 322308), (6930, 312076), (7320, 295449), (7674, 281820), (7686, 281380), (8052, 268590), (8540, 253242), (8953, 241560), (9240, 234057), (9394, 230220), (10065, 214872), (10232, 211365), (10248, 211035), (10980, 196966), (11511, 187880), (12078, 179060), (12790, 169092), (12810, 168828), (13420, 161154), (13860, 156038), (14069, 153720), (14091, 153480), (15348, 140910), (15372, 140690), (16104, 134295), (17080, 126621), (17906, 120780), (18788, 115110), (19185, 112728), (19215, 112552), (20130, 107436), (21960, 98483), (23022, 93940), (23485, 92088), (24156, 89530), (25580, 84546), (25620, 84414), (26840, 80577), (26859, 80520), (27720, 78019), (28138, 76860), (28182, 76740), (30195, 71624), (30696, 70455), (30744, 70345), (35812, 60390), (37576, 57555), (38370, 56364), (38430, 56276), (40260, 53718), (42207, 51240), (42273, 51160), (44765, 48312), (46044, 46970)]