128671200

素因数分解:

$2^5\times 3^3\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1$

素因数の和:96

約数の個数: 576

約数和(自身を含む): 569963520

約数和(自身を除く): 441292320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 25, 27, 28, 30, 32, 35, 36, 37, 40, 42, 45, 46, 48, 50, 54, 56, 60, 63, 69, 70, 72, 74, 75, 80, 84, 90, 92, 96, 100, 105, 108, 111, 112, 115, 120, 126, 135, 138, 140, 144, 148, 150, 160, 161, 168, 175, 180, 184, 185, 189, 200, 207, 210, 216, 222, 224, 225, 230, 240, 252, 259, 270, 276, 280, 288, 296, 300, 315, 322, 333, 336, 345, 350, 360, 368, 370, 378, 400, 414, 420, 432, 444, 450, 460, 480, 483, 504, 518, 525, 540, 552, 555, 560, 575, 592, 600, 621, 630, 644, 666, 672, 675, 690, 700, 720, 736, 740, 756, 777, 800, 805, 828, 840, 851, 864, 888, 900, 920, 925, 945, 966, 999, 1008, 1035, 1036, 1050, 1080, 1104, 1110, 1120, 1150, 1184, 1200, 1242, 1260, 1288, 1295, 1332, 1350, 1380, 1400, 1440, 1449, 1480, 1512, 1554, 1575, 1610, 1656, 1665, 1680, 1702, 1725, 1776, 1800, 1840, 1850, 1890, 1932, 1998, 2016, 2070, 2072, 2100, 2160, 2208, 2220, 2300, 2331, 2400, 2415, 2484, 2520, 2553, 2576, 2590, 2664, 2700, 2760, 2775, 2800, 2898, 2960, 3024, 3105, 3108, 3150, 3220, 3312, 3330, 3360, 3404, 3450, 3552, 3600, 3680, 3700, 3780, 3864, 3885, 3996, 4025, 4140, 4144, 4200, 4255, 4320, 4347, 4440, 4600, 4662, 4725, 4830, 4968, 4995, 5040, 5106, 5152, 5175, 5180, 5328, 5400, 5520, 5550, 5600, 5796, 5920, 5957, 6048, 6210, 6216, 6300, 6440, 6475, 6624, 6660, 6808, 6900, 6993, 7200, 7245, 7400, 7560, 7659, 7728, 7770, 7992, 8050, 8280, 8288, 8325, 8400, 8510, 8694, 8880, 9200, 9324, 9450, 9660, 9936, 9990, 10080, 10212, 10350, 10360, 10656, 10800, 11040, 11100, 11592, 11655, 11914, 12075, 12420, 12432, 12600, 12765, 12880, 12950, 13320, 13616, 13800, 13986, 14490, 14800, 15120, 15318, 15456, 15525, 15540, 15984, 16100, 16560, 16650, 16800, 17020, 17388, 17760, 17871, 18400, 18648, 18900, 19320, 19425, 19872, 19980, 20424, 20700, 20720, 21275, 21600, 21735, 22200, 22977, 23184, 23310, 23828, 24150, 24840, 24864, 24975, 25200, 25530, 25760, 25900, 26640, 27232, 27600, 27972, 28980, 29600, 29785, 30240, 30636, 31050, 31080, 31968, 32200, 33120, 33300, 34040, 34776, 34965, 35742, 36225, 37296, 37800, 38295, 38640, 38850, 39960, 40848, 41400, 41440, 42550, 43470, 44400, 45954, 46368, 46620, 47656, 48300, 49680, 49950, 50400, 51060, 51800, 53280, 53613, 55200, 55944, 57960, 58275, 59570, 61272, 62100, 62160, 63825, 64400, 66600, 68080, 69552, 69930, 71484, 72450, 74592, 75600, 76590, 77280, 77700, 79920, 81696, 82800, 85100, 86940, 88800, 89355, 91908, 93240, 95312, 96600, 99360, 99900, 102120, 103600, 107226, 108675, 111888, 114885, 115920, 116550, 119140, 122544, 124200, 124320, 127650, 128800, 133200, 136160, 139104, 139860, 142968, 144900, 148925, 151200, 153180, 155400, 159840, 160839, 165600, 170200, 173880, 174825, 178710, 183816, 186480, 190624, 191475, 193200, 199800, 204240, 207200, 214452, 217350, 223776, 229770, 231840, 233100, 238280, 245088, 248400, 255300, 266400, 268065, 279720, 285936, 289800, 297850, 306360, 310800, 321678, 340400, 347760, 349650, 357420, 367632, 372960, 382950, 386400, 399600, 408480, 428904, 434700, 446775, 459540, 466200, 476560, 496800, 510600, 536130, 559440, 571872, 574425, 579600, 595700, 612720, 621600, 643356, 680800, 695520, 699300, 714840, 735264, 765900, 799200, 804195, 857808, 869400, 893550, 919080, 932400, 953120, 1021200, 1072260, 1118880, 1148850, 1159200, 1191400, 1225440, 1286712, 1340325, 1398600, 1429680, 1531800, 1608390, 1715616, 1738800, 1787100, 1838160, 1864800, 2042400, 2144520, 2297700, 2382800, 2573424, 2680650, 2797200, 2859360, 3063600, 3216780, 3477600, 3574200, 3676320, 4020975, 4289040, 4595400, 4765600, 5146848, 5361300, 5594400, 6127200, 6433560, 7148400, 8041950, 8578080, 9190800, 10722600, 12867120, 14296800, 16083900, 18381600, 21445200, 25734240, 32167800, 42890400, 64335600, 128671200]

約数ペア:

[(1, 128671200), (2, 64335600), (3, 42890400), (4, 32167800), (5, 25734240), (6, 21445200), (7, 18381600), (8, 16083900), (9, 14296800), (10, 12867120), (12, 10722600), (14, 9190800), (15, 8578080), (16, 8041950), (18, 7148400), (20, 6433560), (21, 6127200), (23, 5594400), (24, 5361300), (25, 5146848), (27, 4765600), (28, 4595400), (30, 4289040), (32, 4020975), (35, 3676320), (36, 3574200), (37, 3477600), (40, 3216780), (42, 3063600), (45, 2859360), (46, 2797200), (48, 2680650), (50, 2573424), (54, 2382800), (56, 2297700), (60, 2144520), (63, 2042400), (69, 1864800), (70, 1838160), (72, 1787100), (74, 1738800), (75, 1715616), (80, 1608390), (84, 1531800), (90, 1429680), (92, 1398600), (96, 1340325), (100, 1286712), (105, 1225440), (108, 1191400), (111, 1159200), (112, 1148850), (115, 1118880), (120, 1072260), (126, 1021200), (135, 953120), (138, 932400), (140, 919080), (144, 893550), (148, 869400), (150, 857808), (160, 804195), (161, 799200), (168, 765900), (175, 735264), (180, 714840), (184, 699300), (185, 695520), (189, 680800), (200, 643356), (207, 621600), (210, 612720), (216, 595700), (222, 579600), (224, 574425), (225, 571872), (230, 559440), (240, 536130), (252, 510600), (259, 496800), (270, 476560), (276, 466200), (280, 459540), (288, 446775), (296, 434700), (300, 428904), (315, 408480), (322, 399600), (333, 386400), (336, 382950), (345, 372960), (350, 367632), (360, 357420), (368, 349650), (370, 347760), (378, 340400), (400, 321678), (414, 310800), (420, 306360), (432, 297850), (444, 289800), (450, 285936), (460, 279720), (480, 268065), (483, 266400), (504, 255300), (518, 248400), (525, 245088), (540, 238280), (552, 233100), (555, 231840), (560, 229770), (575, 223776), (592, 217350), (600, 214452), (621, 207200), (630, 204240), (644, 199800), (666, 193200), (672, 191475), (675, 190624), (690, 186480), (700, 183816), (720, 178710), (736, 174825), (740, 173880), (756, 170200), (777, 165600), (800, 160839), (805, 159840), (828, 155400), (840, 153180), (851, 151200), (864, 148925), (888, 144900), (900, 142968), (920, 139860), (925, 139104), (945, 136160), (966, 133200), (999, 128800), (1008, 127650), (1035, 124320), (1036, 124200), (1050, 122544), (1080, 119140), (1104, 116550), (1110, 115920), (1120, 114885), (1150, 111888), (1184, 108675), (1200, 107226), (1242, 103600), (1260, 102120), (1288, 99900), (1295, 99360), (1332, 96600), (1350, 95312), (1380, 93240), (1400, 91908), (1440, 89355), (1449, 88800), (1480, 86940), (1512, 85100), (1554, 82800), (1575, 81696), (1610, 79920), (1656, 77700), (1665, 77280), (1680, 76590), (1702, 75600), (1725, 74592), (1776, 72450), (1800, 71484), (1840, 69930), (1850, 69552), (1890, 68080), (1932, 66600), (1998, 64400), (2016, 63825), (2070, 62160), (2072, 62100), (2100, 61272), (2160, 59570), (2208, 58275), (2220, 57960), (2300, 55944), (2331, 55200), (2400, 53613), (2415, 53280), (2484, 51800), (2520, 51060), (2553, 50400), (2576, 49950), (2590, 49680), (2664, 48300), (2700, 47656), (2760, 46620), (2775, 46368), (2800, 45954), (2898, 44400), (2960, 43470), (3024, 42550), (3105, 41440), (3108, 41400), (3150, 40848), (3220, 39960), (3312, 38850), (3330, 38640), (3360, 38295), (3404, 37800), (3450, 37296), (3552, 36225), (3600, 35742), (3680, 34965), (3700, 34776), (3780, 34040), (3864, 33300), (3885, 33120), (3996, 32200), (4025, 31968), (4140, 31080), (4144, 31050), (4200, 30636), (4255, 30240), (4320, 29785), (4347, 29600), (4440, 28980), (4600, 27972), (4662, 27600), (4725, 27232), (4830, 26640), (4968, 25900), (4995, 25760), (5040, 25530), (5106, 25200), (5152, 24975), (5175, 24864), (5180, 24840), (5328, 24150), (5400, 23828), (5520, 23310), (5550, 23184), (5600, 22977), (5796, 22200), (5920, 21735), (5957, 21600), (6048, 21275), (6210, 20720), (6216, 20700), (6300, 20424), (6440, 19980), (6475, 19872), (6624, 19425), (6660, 19320), (6808, 18900), (6900, 18648), (6993, 18400), (7200, 17871), (7245, 17760), (7400, 17388), (7560, 17020), (7659, 16800), (7728, 16650), (7770, 16560), (7992, 16100), (8050, 15984), (8280, 15540), (8288, 15525), (8325, 15456), (8400, 15318), (8510, 15120), (8694, 14800), (8880, 14490), (9200, 13986), (9324, 13800), (9450, 13616), (9660, 13320), (9936, 12950), (9990, 12880), (10080, 12765), (10212, 12600), (10350, 12432), (10360, 12420), (10656, 12075), (10800, 11914), (11040, 11655), (11100, 11592)]