28221914880

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{2719}}^1$

素因数の和:2816

約数の個数: 432

約数和(自身を含む): 105378174720

約数和(自身を除く): 77156259840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 48, 51, 53, 60, 64, 68, 72, 80, 85, 90, 96, 102, 106, 120, 128, 136, 144, 153, 159, 160, 170, 180, 192, 204, 212, 240, 255, 256, 265, 272, 288, 306, 318, 320, 340, 360, 384, 408, 424, 477, 480, 510, 530, 544, 576, 612, 636, 640, 680, 720, 765, 768, 795, 816, 848, 901, 954, 960, 1020, 1060, 1088, 1152, 1224, 1272, 1280, 1360, 1440, 1530, 1590, 1632, 1696, 1802, 1908, 1920, 2040, 2120, 2176, 2304, 2385, 2448, 2544, 2703, 2719, 2720, 2880, 3060, 3180, 3264, 3392, 3604, 3816, 3840, 4080, 4240, 4352, 4505, 4770, 4896, 5088, 5406, 5438, 5440, 5760, 6120, 6360, 6528, 6784, 7208, 7632, 8109, 8157, 8160, 8480, 9010, 9540, 9792, 10176, 10812, 10876, 10880, 11520, 12240, 12720, 13056, 13515, 13568, 13595, 14416, 15264, 16218, 16314, 16320, 16960, 18020, 19080, 19584, 20352, 21624, 21752, 21760, 24471, 24480, 25440, 27030, 27190, 28832, 30528, 32436, 32628, 32640, 33920, 36040, 38160, 39168, 40545, 40704, 40785, 43248, 43504, 46223, 48942, 48960, 50880, 54060, 54380, 57664, 61056, 64872, 65256, 65280, 67840, 72080, 76320, 81090, 81570, 86496, 87008, 92446, 97884, 97920, 101760, 108120, 108760, 115328, 122112, 122355, 129744, 130512, 138669, 144107, 144160, 152640, 162180, 163140, 172992, 174016, 184892, 195768, 195840, 203520, 216240, 217520, 230656, 231115, 244710, 259488, 261024, 277338, 288214, 288320, 305280, 324360, 326280, 345984, 348032, 369784, 391536, 416007, 432321, 432480, 435040, 462230, 489420, 518976, 522048, 554676, 576428, 576640, 610560, 648720, 652560, 691968, 693345, 696064, 720535, 739568, 783072, 832014, 864642, 864960, 870080, 924460, 978840, 1037952, 1044096, 1109352, 1152856, 1153280, 1296963, 1297440, 1305120, 1386690, 1441070, 1479136, 1566144, 1664028, 1729284, 1729920, 1740160, 1848920, 1957680, 2075904, 2080035, 2088192, 2161605, 2218704, 2305712, 2449819, 2593926, 2594880, 2610240, 2773380, 2882140, 2958272, 3132288, 3328056, 3458568, 3459840, 3480320, 3697840, 3915360, 4160070, 4323210, 4437408, 4611424, 4899638, 5187852, 5189760, 5220480, 5546760, 5764280, 5916544, 6264576, 6484815, 6656112, 6917136, 7349457, 7395680, 7830720, 8320140, 8646420, 8874816, 9222848, 9799276, 10375704, 10379520, 10440960, 11093520, 11528560, 11833088, 12249095, 12969630, 13312224, 13834272, 14698914, 14791360, 15661440, 16640280, 17292840, 17749632, 18445696, 19598552, 20751408, 22048371, 22187040, 23057120, 24498190, 25939260, 26624448, 27668544, 29397828, 29582720, 31322880, 33280560, 34585680, 35499264, 36747285, 36891392, 39197104, 41502816, 44096742, 44374080, 46114240, 48996380, 51878520, 53248896, 55337088, 58795656, 59165440, 66561120, 69171360, 73494570, 78394208, 83005632, 88193484, 88748160, 92228480, 97992760, 103757040, 106497792, 110241855, 110674176, 117591312, 133122240, 138342720, 146989140, 156788416, 166011264, 176386968, 177496320, 184456960, 195985520, 207514080, 220483710, 235182624, 266244480, 276685440, 293978280, 313576832, 332022528, 352773936, 391971040, 415028160, 440967420, 470365248, 532488960, 553370880, 587956560, 627153664, 705547872, 783942080, 830056320, 881934840, 940730496, 1175913120, 1411095744, 1567884160, 1660112640, 1763869680, 1881460992, 2351826240, 2822191488, 3135768320, 3527739360, 4703652480, 5644382976, 7055478720, 9407304960, 14110957440, 28221914880]

約数ペア:

[(1, 28221914880), (2, 14110957440), (3, 9407304960), (4, 7055478720), (5, 5644382976), (6, 4703652480), (8, 3527739360), (9, 3135768320), (10, 2822191488), (12, 2351826240), (15, 1881460992), (16, 1763869680), (17, 1660112640), (18, 1567884160), (20, 1411095744), (24, 1175913120), (30, 940730496), (32, 881934840), (34, 830056320), (36, 783942080), (40, 705547872), (45, 627153664), (48, 587956560), (51, 553370880), (53, 532488960), (60, 470365248), (64, 440967420), (68, 415028160), (72, 391971040), (80, 352773936), (85, 332022528), (90, 313576832), (96, 293978280), (102, 276685440), (106, 266244480), (120, 235182624), (128, 220483710), (136, 207514080), (144, 195985520), (153, 184456960), (159, 177496320), (160, 176386968), (170, 166011264), (180, 156788416), (192, 146989140), (204, 138342720), (212, 133122240), (240, 117591312), (255, 110674176), (256, 110241855), (265, 106497792), (272, 103757040), (288, 97992760), (306, 92228480), (318, 88748160), (320, 88193484), (340, 83005632), (360, 78394208), (384, 73494570), (408, 69171360), (424, 66561120), (477, 59165440), (480, 58795656), (510, 55337088), (530, 53248896), (544, 51878520), (576, 48996380), (612, 46114240), (636, 44374080), (640, 44096742), (680, 41502816), (720, 39197104), (765, 36891392), (768, 36747285), (795, 35499264), (816, 34585680), (848, 33280560), (901, 31322880), (954, 29582720), (960, 29397828), (1020, 27668544), (1060, 26624448), (1088, 25939260), (1152, 24498190), (1224, 23057120), (1272, 22187040), (1280, 22048371), (1360, 20751408), (1440, 19598552), (1530, 18445696), (1590, 17749632), (1632, 17292840), (1696, 16640280), (1802, 15661440), (1908, 14791360), (1920, 14698914), (2040, 13834272), (2120, 13312224), (2176, 12969630), (2304, 12249095), (2385, 11833088), (2448, 11528560), (2544, 11093520), (2703, 10440960), (2719, 10379520), (2720, 10375704), (2880, 9799276), (3060, 9222848), (3180, 8874816), (3264, 8646420), (3392, 8320140), (3604, 7830720), (3816, 7395680), (3840, 7349457), (4080, 6917136), (4240, 6656112), (4352, 6484815), (4505, 6264576), (4770, 5916544), (4896, 5764280), (5088, 5546760), (5406, 5220480), (5438, 5189760), (5440, 5187852), (5760, 4899638), (6120, 4611424), (6360, 4437408), (6528, 4323210), (6784, 4160070), (7208, 3915360), (7632, 3697840), (8109, 3480320), (8157, 3459840), (8160, 3458568), (8480, 3328056), (9010, 3132288), (9540, 2958272), (9792, 2882140), (10176, 2773380), (10812, 2610240), (10876, 2594880), (10880, 2593926), (11520, 2449819), (12240, 2305712), (12720, 2218704), (13056, 2161605), (13515, 2088192), (13568, 2080035), (13595, 2075904), (14416, 1957680), (15264, 1848920), (16218, 1740160), (16314, 1729920), (16320, 1729284), (16960, 1664028), (18020, 1566144), (19080, 1479136), (19584, 1441070), (20352, 1386690), (21624, 1305120), (21752, 1297440), (21760, 1296963), (24471, 1153280), (24480, 1152856), (25440, 1109352), (27030, 1044096), (27190, 1037952), (28832, 978840), (30528, 924460), (32436, 870080), (32628, 864960), (32640, 864642), (33920, 832014), (36040, 783072), (38160, 739568), (39168, 720535), (40545, 696064), (40704, 693345), (40785, 691968), (43248, 652560), (43504, 648720), (46223, 610560), (48942, 576640), (48960, 576428), (50880, 554676), (54060, 522048), (54380, 518976), (57664, 489420), (61056, 462230), (64872, 435040), (65256, 432480), (65280, 432321), (67840, 416007), (72080, 391536), (76320, 369784), (81090, 348032), (81570, 345984), (86496, 326280), (87008, 324360), (92446, 305280), (97884, 288320), (97920, 288214), (101760, 277338), (108120, 261024), (108760, 259488), (115328, 244710), (122112, 231115), (122355, 230656), (129744, 217520), (130512, 216240), (138669, 203520), (144107, 195840), (144160, 195768), (152640, 184892), (162180, 174016), (163140, 172992)]