15728057280

素因数分解:

$2^6\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8237}}^1$

素因数の和:8293

約数の個数: 448

約数和(自身を含む): 63275748480

約数和(自身を除く): 47547691200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 32, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 64, 65, 68, 72, 78, 80, 85, 90, 96, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 160, 170, 180, 192, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 288, 306, 312, 320, 340, 351, 360, 390, 408, 416, 432, 442, 459, 468, 480, 510, 520, 540, 544, 576, 585, 612, 624, 663, 680, 702, 720, 765, 780, 816, 832, 864, 884, 918, 936, 960, 1020, 1040, 1080, 1088, 1105, 1170, 1224, 1248, 1326, 1360, 1404, 1440, 1530, 1560, 1632, 1728, 1755, 1768, 1836, 1872, 1989, 2040, 2080, 2160, 2210, 2295, 2340, 2448, 2496, 2652, 2720, 2808, 2880, 3060, 3120, 3264, 3315, 3510, 3536, 3672, 3744, 3978, 4080, 4160, 4320, 4420, 4590, 4680, 4896, 5304, 5440, 5616, 5967, 6120, 6240, 6630, 7020, 7072, 7344, 7488, 7956, 8160, 8237, 8640, 8840, 9180, 9360, 9792, 9945, 10608, 11232, 11934, 12240, 12480, 13260, 14040, 14144, 14688, 15912, 16320, 16474, 17680, 18360, 18720, 19890, 21216, 22464, 23868, 24480, 24711, 26520, 28080, 29376, 29835, 31824, 32948, 35360, 36720, 37440, 39780, 41185, 42432, 47736, 48960, 49422, 53040, 56160, 59670, 63648, 65896, 70720, 73440, 74133, 79560, 82370, 95472, 98844, 106080, 107081, 112320, 119340, 123555, 127296, 131792, 140029, 146880, 148266, 159120, 164740, 190944, 197688, 212160, 214162, 222399, 238680, 247110, 263584, 280058, 296532, 318240, 321243, 329480, 370665, 381888, 395376, 420087, 428324, 444798, 477360, 494220, 527168, 535405, 560116, 593064, 636480, 642486, 658960, 700145, 741330, 790752, 840174, 856648, 889596, 954720, 963729, 988440, 1070810, 1111995, 1120232, 1186128, 1260261, 1284972, 1317920, 1400290, 1482660, 1581504, 1606215, 1680348, 1713296, 1779192, 1820377, 1909440, 1927458, 1976880, 2100435, 2141620, 2223990, 2240464, 2372256, 2520522, 2569944, 2635840, 2800580, 2891187, 2965320, 3212430, 3360696, 3426592, 3558384, 3640754, 3780783, 3854916, 3953760, 4200870, 4283240, 4447980, 4480928, 4744512, 4818645, 5041044, 5139888, 5461131, 5601160, 5782374, 5930640, 6301305, 6424860, 6721392, 6853184, 7116768, 7281508, 7561566, 7709832, 7907520, 8401740, 8566480, 8895960, 8961856, 9101885, 9637290, 10082088, 10279776, 10922262, 11202320, 11564748, 11861280, 12602610, 12849720, 13442784, 14233536, 14455935, 14563016, 15123132, 15419664, 16383393, 16803480, 17132960, 17791920, 18203770, 18903915, 19274580, 20164176, 20559552, 21844524, 22404640, 23129496, 23722560, 25205220, 25699440, 26885568, 27305655, 28911870, 29126032, 30246264, 30839328, 32766786, 33606960, 34265920, 35583840, 36407540, 37807830, 38549160, 40328352, 43689048, 44809280, 46258992, 49150179, 50410440, 51398880, 54611310, 57823740, 58252064, 60492528, 61678656, 65533572, 67213920, 71167680, 72815080, 75615660, 77098320, 80656704, 81916965, 87378096, 92517984, 98300358, 100820880, 102797760, 109222620, 115647480, 116504128, 120985056, 131067144, 134427840, 145630160, 151231320, 154196640, 163833930, 174756192, 185035968, 196600716, 201641760, 218445240, 231294960, 241970112, 245750895, 262134288, 291260320, 302462640, 308393280, 327667860, 349512384, 393201432, 403283520, 436890480, 462589920, 491501790, 524268576, 582520640, 604925280, 655335720, 786402864, 873780960, 925179840, 983003580, 1048537152, 1209850560, 1310671440, 1572805728, 1747561920, 1966007160, 2621342880, 3145611456, 3932014320, 5242685760, 7864028640, 15728057280]

約数ペア:

[(1, 15728057280), (2, 7864028640), (3, 5242685760), (4, 3932014320), (5, 3145611456), (6, 2621342880), (8, 1966007160), (9, 1747561920), (10, 1572805728), (12, 1310671440), (13, 1209850560), (15, 1048537152), (16, 983003580), (17, 925179840), (18, 873780960), (20, 786402864), (24, 655335720), (26, 604925280), (27, 582520640), (30, 524268576), (32, 491501790), (34, 462589920), (36, 436890480), (39, 403283520), (40, 393201432), (45, 349512384), (48, 327667860), (51, 308393280), (52, 302462640), (54, 291260320), (60, 262134288), (64, 245750895), (65, 241970112), (68, 231294960), (72, 218445240), (78, 201641760), (80, 196600716), (85, 185035968), (90, 174756192), (96, 163833930), (102, 154196640), (104, 151231320), (108, 145630160), (117, 134427840), (120, 131067144), (130, 120985056), (135, 116504128), (136, 115647480), (144, 109222620), (153, 102797760), (156, 100820880), (160, 98300358), (170, 92517984), (180, 87378096), (192, 81916965), (195, 80656704), (204, 77098320), (208, 75615660), (216, 72815080), (221, 71167680), (234, 67213920), (240, 65533572), (255, 61678656), (260, 60492528), (270, 58252064), (272, 57823740), (288, 54611310), (306, 51398880), (312, 50410440), (320, 49150179), (340, 46258992), (351, 44809280), (360, 43689048), (390, 40328352), (408, 38549160), (416, 37807830), (432, 36407540), (442, 35583840), (459, 34265920), (468, 33606960), (480, 32766786), (510, 30839328), (520, 30246264), (540, 29126032), (544, 28911870), (576, 27305655), (585, 26885568), (612, 25699440), (624, 25205220), (663, 23722560), (680, 23129496), (702, 22404640), (720, 21844524), (765, 20559552), (780, 20164176), (816, 19274580), (832, 18903915), (864, 18203770), (884, 17791920), (918, 17132960), (936, 16803480), (960, 16383393), (1020, 15419664), (1040, 15123132), (1080, 14563016), (1088, 14455935), (1105, 14233536), (1170, 13442784), (1224, 12849720), (1248, 12602610), (1326, 11861280), (1360, 11564748), (1404, 11202320), (1440, 10922262), (1530, 10279776), (1560, 10082088), (1632, 9637290), (1728, 9101885), (1755, 8961856), (1768, 8895960), (1836, 8566480), (1872, 8401740), (1989, 7907520), (2040, 7709832), (2080, 7561566), (2160, 7281508), (2210, 7116768), (2295, 6853184), (2340, 6721392), (2448, 6424860), (2496, 6301305), (2652, 5930640), (2720, 5782374), (2808, 5601160), (2880, 5461131), (3060, 5139888), (3120, 5041044), (3264, 4818645), (3315, 4744512), (3510, 4480928), (3536, 4447980), (3672, 4283240), (3744, 4200870), (3978, 3953760), (4080, 3854916), (4160, 3780783), (4320, 3640754), (4420, 3558384), (4590, 3426592), (4680, 3360696), (4896, 3212430), (5304, 2965320), (5440, 2891187), (5616, 2800580), (5967, 2635840), (6120, 2569944), (6240, 2520522), (6630, 2372256), (7020, 2240464), (7072, 2223990), (7344, 2141620), (7488, 2100435), (7956, 1976880), (8160, 1927458), (8237, 1909440), (8640, 1820377), (8840, 1779192), (9180, 1713296), (9360, 1680348), (9792, 1606215), (9945, 1581504), (10608, 1482660), (11232, 1400290), (11934, 1317920), (12240, 1284972), (12480, 1260261), (13260, 1186128), (14040, 1120232), (14144, 1111995), (14688, 1070810), (15912, 988440), (16320, 963729), (16474, 954720), (17680, 889596), (18360, 856648), (18720, 840174), (19890, 790752), (21216, 741330), (22464, 700145), (23868, 658960), (24480, 642486), (24711, 636480), (26520, 593064), (28080, 560116), (29376, 535405), (29835, 527168), (31824, 494220), (32948, 477360), (35360, 444798), (36720, 428324), (37440, 420087), (39780, 395376), (41185, 381888), (42432, 370665), (47736, 329480), (48960, 321243), (49422, 318240), (53040, 296532), (56160, 280058), (59670, 263584), (63648, 247110), (65896, 238680), (70720, 222399), (73440, 214162), (74133, 212160), (79560, 197688), (82370, 190944), (95472, 164740), (98844, 159120), (106080, 148266), (107081, 146880), (112320, 140029), (119340, 131792), (123555, 127296)]