28428577920

素因数分解:

$2^7\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{173}}^1\times {\mathrm{607}}^1$

素因数の和:852

約数の個数: 384

約数和(自身を含む): 101001738240

約数和(自身を除く): 72573160320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 47, 48, 60, 64, 72, 80, 90, 94, 96, 120, 128, 141, 144, 160, 173, 180, 188, 192, 235, 240, 282, 288, 320, 346, 360, 376, 384, 423, 470, 480, 519, 564, 576, 607, 640, 692, 705, 720, 752, 846, 865, 940, 960, 1038, 1128, 1152, 1214, 1384, 1410, 1440, 1504, 1557, 1692, 1730, 1821, 1880, 1920, 2076, 2115, 2256, 2428, 2595, 2768, 2820, 2880, 3008, 3035, 3114, 3384, 3460, 3642, 3760, 4152, 4230, 4512, 4856, 5190, 5463, 5536, 5640, 5760, 6016, 6070, 6228, 6768, 6920, 7284, 7520, 7785, 8131, 8304, 8460, 9024, 9105, 9712, 10380, 10926, 11072, 11280, 12140, 12456, 13536, 13840, 14568, 15040, 15570, 16262, 16608, 16920, 18048, 18210, 19424, 20760, 21852, 22144, 22560, 24280, 24393, 24912, 27072, 27315, 27680, 28529, 29136, 30080, 31140, 32524, 33216, 33840, 36420, 38848, 40655, 41520, 43704, 45120, 48560, 48786, 49824, 54144, 54630, 55360, 57058, 58272, 62280, 65048, 66432, 67680, 72840, 73179, 77696, 81310, 83040, 85587, 87408, 90240, 97120, 97572, 99648, 105011, 109260, 110720, 114116, 116544, 121965, 124560, 130096, 135360, 142645, 145680, 146358, 162620, 166080, 171174, 174816, 194240, 195144, 199296, 210022, 218520, 228232, 233088, 243930, 249120, 256761, 260192, 270720, 285290, 291360, 292716, 315033, 325240, 332160, 342348, 349632, 365895, 388480, 390288, 420044, 427935, 437040, 456464, 487860, 498240, 513522, 520384, 525055, 570580, 582720, 585432, 630066, 650480, 684696, 699264, 731790, 780576, 840088, 855870, 874080, 912928, 945099, 975720, 996480, 1027044, 1040768, 1050110, 1141160, 1165440, 1170864, 1260132, 1283805, 1300960, 1369392, 1463580, 1561152, 1575165, 1680176, 1711740, 1748160, 1825856, 1890198, 1951440, 2054088, 2100220, 2282320, 2341728, 2520264, 2567610, 2601920, 2738784, 2927160, 3122304, 3150330, 3360352, 3423480, 3496320, 3651712, 3780396, 3902880, 4108176, 4200440, 4564640, 4683456, 4725495, 4935517, 5040528, 5135220, 5203840, 5477568, 5854320, 6300660, 6720704, 6846960, 7560792, 7805760, 8216352, 8400880, 9129280, 9366912, 9450990, 9871034, 10081056, 10270440, 10955136, 11708640, 12601320, 13441408, 13693920, 14806551, 15121584, 15611520, 16432704, 16801760, 18258560, 18901980, 19742068, 20162112, 20540880, 23417280, 24677585, 25202640, 27387840, 29613102, 30243168, 32865408, 33603520, 37803960, 39484136, 40324224, 41081760, 44419653, 46834560, 49355170, 50405280, 54775680, 59226204, 60486336, 67207040, 74032755, 75607920, 78968272, 82163520, 88839306, 98710340, 100810560, 118452408, 120972672, 148065510, 151215840, 157936544, 164327040, 177678612, 197420680, 201621120, 222098265, 236904816, 296131020, 302431680, 315873088, 355357224, 394841360, 444196530, 473809632, 592262040, 604863360, 631746176, 710714448, 789682720, 888393060, 947619264, 1184524080, 1421428896, 1579365440, 1776786120, 1895238528, 2369048160, 2842857792, 3158730880, 3553572240, 4738096320, 5685715584, 7107144480, 9476192640, 14214288960, 28428577920]

約数ペア:

[(1, 28428577920), (2, 14214288960), (3, 9476192640), (4, 7107144480), (5, 5685715584), (6, 4738096320), (8, 3553572240), (9, 3158730880), (10, 2842857792), (12, 2369048160), (15, 1895238528), (16, 1776786120), (18, 1579365440), (20, 1421428896), (24, 1184524080), (30, 947619264), (32, 888393060), (36, 789682720), (40, 710714448), (45, 631746176), (47, 604863360), (48, 592262040), (60, 473809632), (64, 444196530), (72, 394841360), (80, 355357224), (90, 315873088), (94, 302431680), (96, 296131020), (120, 236904816), (128, 222098265), (141, 201621120), (144, 197420680), (160, 177678612), (173, 164327040), (180, 157936544), (188, 151215840), (192, 148065510), (235, 120972672), (240, 118452408), (282, 100810560), (288, 98710340), (320, 88839306), (346, 82163520), (360, 78968272), (376, 75607920), (384, 74032755), (423, 67207040), (470, 60486336), (480, 59226204), (519, 54775680), (564, 50405280), (576, 49355170), (607, 46834560), (640, 44419653), (692, 41081760), (705, 40324224), (720, 39484136), (752, 37803960), (846, 33603520), (865, 32865408), (940, 30243168), (960, 29613102), (1038, 27387840), (1128, 25202640), (1152, 24677585), (1214, 23417280), (1384, 20540880), (1410, 20162112), (1440, 19742068), (1504, 18901980), (1557, 18258560), (1692, 16801760), (1730, 16432704), (1821, 15611520), (1880, 15121584), (1920, 14806551), (2076, 13693920), (2115, 13441408), (2256, 12601320), (2428, 11708640), (2595, 10955136), (2768, 10270440), (2820, 10081056), (2880, 9871034), (3008, 9450990), (3035, 9366912), (3114, 9129280), (3384, 8400880), (3460, 8216352), (3642, 7805760), (3760, 7560792), (4152, 6846960), (4230, 6720704), (4512, 6300660), (4856, 5854320), (5190, 5477568), (5463, 5203840), (5536, 5135220), (5640, 5040528), (5760, 4935517), (6016, 4725495), (6070, 4683456), (6228, 4564640), (6768, 4200440), (6920, 4108176), (7284, 3902880), (7520, 3780396), (7785, 3651712), (8131, 3496320), (8304, 3423480), (8460, 3360352), (9024, 3150330), (9105, 3122304), (9712, 2927160), (10380, 2738784), (10926, 2601920), (11072, 2567610), (11280, 2520264), (12140, 2341728), (12456, 2282320), (13536, 2100220), (13840, 2054088), (14568, 1951440), (15040, 1890198), (15570, 1825856), (16262, 1748160), (16608, 1711740), (16920, 1680176), (18048, 1575165), (18210, 1561152), (19424, 1463580), (20760, 1369392), (21852, 1300960), (22144, 1283805), (22560, 1260132), (24280, 1170864), (24393, 1165440), (24912, 1141160), (27072, 1050110), (27315, 1040768), (27680, 1027044), (28529, 996480), (29136, 975720), (30080, 945099), (31140, 912928), (32524, 874080), (33216, 855870), (33840, 840088), (36420, 780576), (38848, 731790), (40655, 699264), (41520, 684696), (43704, 650480), (45120, 630066), (48560, 585432), (48786, 582720), (49824, 570580), (54144, 525055), (54630, 520384), (55360, 513522), (57058, 498240), (58272, 487860), (62280, 456464), (65048, 437040), (66432, 427935), (67680, 420044), (72840, 390288), (73179, 388480), (77696, 365895), (81310, 349632), (83040, 342348), (85587, 332160), (87408, 325240), (90240, 315033), (97120, 292716), (97572, 291360), (99648, 285290), (105011, 270720), (109260, 260192), (110720, 256761), (114116, 249120), (116544, 243930), (121965, 233088), (124560, 228232), (130096, 218520), (135360, 210022), (142645, 199296), (145680, 195144), (146358, 194240), (162620, 174816), (166080, 171174)]