1417881920

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 448

約数和(自身を含む): 4547128320

約数和(自身を除く): 3129246400

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 23, 26, 28, 29, 32, 35, 40, 46, 52, 56, 58, 64, 65, 70, 73, 80, 91, 92, 104, 112, 115, 116, 130, 140, 145, 146, 160, 161, 182, 184, 203, 208, 224, 230, 232, 260, 280, 290, 292, 299, 320, 322, 364, 365, 368, 377, 406, 416, 448, 455, 460, 464, 511, 520, 560, 580, 584, 598, 644, 667, 728, 730, 736, 754, 805, 812, 832, 910, 920, 928, 949, 1015, 1022, 1040, 1120, 1160, 1168, 1196, 1288, 1334, 1456, 1460, 1472, 1495, 1508, 1610, 1624, 1679, 1820, 1840, 1856, 1885, 1898, 2030, 2044, 2080, 2093, 2117, 2240, 2320, 2336, 2392, 2555, 2576, 2639, 2668, 2912, 2920, 2990, 3016, 3220, 3248, 3335, 3358, 3640, 3680, 3770, 3796, 4060, 4088, 4160, 4186, 4234, 4640, 4669, 4672, 4745, 4784, 5110, 5152, 5278, 5336, 5824, 5840, 5980, 6032, 6440, 6496, 6643, 6670, 6716, 7280, 7360, 7540, 7592, 8120, 8176, 8372, 8395, 8468, 8671, 9280, 9338, 9490, 9568, 10220, 10304, 10465, 10556, 10585, 10672, 11680, 11753, 11960, 12064, 12880, 12992, 13195, 13286, 13340, 13432, 14560, 14819, 15080, 15184, 16240, 16352, 16744, 16790, 16936, 17342, 18676, 18980, 19136, 20440, 20930, 21112, 21170, 21344, 21827, 23345, 23360, 23506, 23920, 24128, 25760, 26390, 26572, 26680, 26864, 27521, 29120, 29638, 30160, 30368, 32480, 32704, 33215, 33488, 33580, 33872, 34684, 37352, 37960, 40880, 41860, 42224, 42340, 42688, 43355, 43654, 46690, 47012, 47840, 48691, 51520, 52780, 53144, 53360, 53728, 55042, 58765, 59276, 60320, 60697, 60736, 64960, 66430, 66976, 67160, 67744, 69368, 74095, 74704, 75920, 81760, 83720, 84448, 84680, 86710, 87308, 93380, 94024, 95680, 97382, 105560, 106288, 106720, 107456, 109135, 110084, 117530, 118552, 120640, 121394, 132860, 133952, 134320, 135488, 137605, 138736, 148190, 149408, 151840, 152789, 163520, 167440, 168896, 169360, 173420, 174616, 186760, 188048, 192647, 194764, 211120, 212576, 213440, 218270, 220168, 235060, 237104, 242788, 243455, 265720, 268640, 275210, 277472, 296380, 298816, 303485, 303680, 305578, 334880, 338720, 340837, 346840, 349232, 373520, 376096, 385294, 389528, 422240, 425152, 436540, 440336, 470120, 474208, 485576, 486910, 531440, 537280, 550420, 554944, 592760, 606970, 611156, 632983, 669760, 677440, 681674, 693680, 698464, 747040, 752192, 763945, 770588, 779056, 844480, 873080, 880672, 940240, 948416, 963235, 971152, 973820, 1062880, 1100840, 1185520, 1213940, 1222312, 1265966, 1363348, 1387360, 1396928, 1494080, 1527890, 1541176, 1558112, 1704185, 1746160, 1761344, 1880480, 1926470, 1942304, 1947640, 2125760, 2201680, 2371040, 2427880, 2444624, 2531932, 2726696, 2774720, 3055780, 3082352, 3116224, 3164915, 3408370, 3492320, 3760960, 3852940, 3884608, 3895280, 4403360, 4430881, 4742080, 4855760, 4889248, 5063864, 5453392, 6111560, 6164704, 6329830, 6816740, 6984640, 7705880, 7790560, 8806720, 8861762, 9711520, 9778496, 10127728, 10906784, 12223120, 12329408, 12659660, 13633480, 15411760, 15581120, 17723524, 19423040, 20255456, 21813568, 22154405, 24446240, 25319320, 27266960, 30823520, 35447048, 40510912, 44308810, 48892480, 50638640, 54533920, 61647040, 70894096, 88617620, 101277280, 109067840, 141788192, 177235240, 202554560, 283576384, 354470480, 708940960, 1417881920]

約数ペア:

[(1, 1417881920), (2, 708940960), (4, 354470480), (5, 283576384), (7, 202554560), (8, 177235240), (10, 141788192), (13, 109067840), (14, 101277280), (16, 88617620), (20, 70894096), (23, 61647040), (26, 54533920), (28, 50638640), (29, 48892480), (32, 44308810), (35, 40510912), (40, 35447048), (46, 30823520), (52, 27266960), (56, 25319320), (58, 24446240), (64, 22154405), (65, 21813568), (70, 20255456), (73, 19423040), (80, 17723524), (91, 15581120), (92, 15411760), (104, 13633480), (112, 12659660), (115, 12329408), (116, 12223120), (130, 10906784), (140, 10127728), (145, 9778496), (146, 9711520), (160, 8861762), (161, 8806720), (182, 7790560), (184, 7705880), (203, 6984640), (208, 6816740), (224, 6329830), (230, 6164704), (232, 6111560), (260, 5453392), (280, 5063864), (290, 4889248), (292, 4855760), (299, 4742080), (320, 4430881), (322, 4403360), (364, 3895280), (365, 3884608), (368, 3852940), (377, 3760960), (406, 3492320), (416, 3408370), (448, 3164915), (455, 3116224), (460, 3082352), (464, 3055780), (511, 2774720), (520, 2726696), (560, 2531932), (580, 2444624), (584, 2427880), (598, 2371040), (644, 2201680), (667, 2125760), (728, 1947640), (730, 1942304), (736, 1926470), (754, 1880480), (805, 1761344), (812, 1746160), (832, 1704185), (910, 1558112), (920, 1541176), (928, 1527890), (949, 1494080), (1015, 1396928), (1022, 1387360), (1040, 1363348), (1120, 1265966), (1160, 1222312), (1168, 1213940), (1196, 1185520), (1288, 1100840), (1334, 1062880), (1456, 973820), (1460, 971152), (1472, 963235), (1495, 948416), (1508, 940240), (1610, 880672), (1624, 873080), (1679, 844480), (1820, 779056), (1840, 770588), (1856, 763945), (1885, 752192), (1898, 747040), (2030, 698464), (2044, 693680), (2080, 681674), (2093, 677440), (2117, 669760), (2240, 632983), (2320, 611156), (2336, 606970), (2392, 592760), (2555, 554944), (2576, 550420), (2639, 537280), (2668, 531440), (2912, 486910), (2920, 485576), (2990, 474208), (3016, 470120), (3220, 440336), (3248, 436540), (3335, 425152), (3358, 422240), (3640, 389528), (3680, 385294), (3770, 376096), (3796, 373520), (4060, 349232), (4088, 346840), (4160, 340837), (4186, 338720), (4234, 334880), (4640, 305578), (4669, 303680), (4672, 303485), (4745, 298816), (4784, 296380), (5110, 277472), (5152, 275210), (5278, 268640), (5336, 265720), (5824, 243455), (5840, 242788), (5980, 237104), (6032, 235060), (6440, 220168), (6496, 218270), (6643, 213440), (6670, 212576), (6716, 211120), (7280, 194764), (7360, 192647), (7540, 188048), (7592, 186760), (8120, 174616), (8176, 173420), (8372, 169360), (8395, 168896), (8468, 167440), (8671, 163520), (9280, 152789), (9338, 151840), (9490, 149408), (9568, 148190), (10220, 138736), (10304, 137605), (10465, 135488), (10556, 134320), (10585, 133952), (10672, 132860), (11680, 121394), (11753, 120640), (11960, 118552), (12064, 117530), (12880, 110084), (12992, 109135), (13195, 107456), (13286, 106720), (13340, 106288), (13432, 105560), (14560, 97382), (14819, 95680), (15080, 94024), (15184, 93380), (16240, 87308), (16352, 86710), (16744, 84680), (16790, 84448), (16936, 83720), (17342, 81760), (18676, 75920), (18980, 74704), (19136, 74095), (20440, 69368), (20930, 67744), (21112, 67160), (21170, 66976), (21344, 66430), (21827, 64960), (23345, 60736), (23360, 60697), (23506, 60320), (23920, 59276), (24128, 58765), (25760, 55042), (26390, 53728), (26572, 53360), (26680, 53144), (26864, 52780), (27521, 51520), (29120, 48691), (29638, 47840), (30160, 47012), (30368, 46690), (32480, 43654), (32704, 43355), (33215, 42688), (33488, 42340), (33580, 42224), (33872, 41860), (34684, 40880), (37352, 37960)]