1813065120

素因数分解:

$2^5\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{199}}^1$

素因数の和:282

約数の個数: 480

約数和(自身を含む): 6952176000

約数和(自身を除く): 5139110880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 37, 38, 40, 45, 48, 54, 57, 60, 72, 74, 76, 80, 81, 90, 95, 96, 108, 111, 114, 120, 135, 144, 148, 152, 160, 162, 171, 180, 185, 190, 199, 216, 222, 228, 240, 270, 285, 288, 296, 304, 324, 333, 342, 360, 370, 380, 398, 405, 432, 444, 456, 480, 513, 540, 555, 570, 592, 597, 608, 648, 666, 684, 703, 720, 740, 760, 796, 810, 855, 864, 888, 912, 995, 999, 1026, 1080, 1110, 1140, 1184, 1194, 1296, 1332, 1368, 1406, 1440, 1480, 1520, 1539, 1592, 1620, 1665, 1710, 1776, 1791, 1824, 1990, 1998, 2052, 2109, 2160, 2220, 2280, 2388, 2565, 2592, 2664, 2736, 2812, 2960, 2985, 2997, 3040, 3078, 3184, 3240, 3330, 3420, 3515, 3552, 3582, 3781, 3980, 3996, 4104, 4218, 4320, 4440, 4560, 4776, 4995, 5130, 5328, 5373, 5472, 5624, 5920, 5970, 5994, 6156, 6327, 6368, 6480, 6660, 6840, 7030, 7164, 7363, 7562, 7695, 7960, 7992, 8208, 8436, 8880, 8955, 9120, 9552, 9990, 10260, 10545, 10656, 10746, 11248, 11343, 11940, 11988, 12312, 12654, 12960, 13320, 13680, 14060, 14328, 14726, 14985, 15124, 15390, 15920, 15984, 16119, 16416, 16872, 17760, 17910, 18905, 18981, 19104, 19980, 20520, 21090, 21492, 22089, 22496, 22686, 23880, 23976, 24624, 25308, 26640, 26865, 27360, 28120, 28656, 29452, 29970, 30248, 30780, 31635, 31840, 31968, 32238, 33744, 34029, 35820, 36815, 37810, 37962, 39960, 41040, 42180, 42984, 44178, 45372, 47760, 47952, 49248, 50616, 53280, 53730, 56240, 56715, 56943, 57312, 58904, 59940, 60496, 61560, 63270, 64476, 66267, 67488, 68058, 71640, 73630, 75620, 75924, 79920, 80595, 82080, 84360, 85968, 88356, 90744, 94905, 95520, 95904, 101232, 102087, 107460, 110445, 112480, 113430, 113886, 117808, 119880, 120992, 123120, 126540, 128952, 132534, 136116, 139897, 143280, 147260, 151240, 151848, 159840, 161190, 168720, 170145, 171936, 176712, 181488, 189810, 198801, 202464, 204174, 214920, 220890, 226860, 227772, 235616, 239760, 246240, 253080, 257904, 265068, 272232, 279794, 284715, 286560, 294520, 302480, 303696, 306261, 322380, 331335, 337440, 340290, 353424, 362976, 379620, 397602, 408348, 419691, 429840, 441780, 453720, 455544, 479520, 506160, 510435, 515808, 530136, 544464, 559588, 569430, 589040, 596403, 604960, 607392, 612522, 644760, 662670, 680580, 699485, 706848, 759240, 795204, 816696, 839382, 859680, 883560, 907440, 911088, 994005, 1012320, 1020870, 1060272, 1088928, 1119176, 1138860, 1178080, 1192806, 1225044, 1259073, 1289520, 1325340, 1361160, 1398970, 1518480, 1531305, 1590408, 1633392, 1678764, 1767120, 1814880, 1822176, 1988010, 2041740, 2098455, 2120544, 2238352, 2277720, 2385612, 2450088, 2518146, 2579040, 2650680, 2722320, 2797940, 2982015, 3036960, 3062610, 3180816, 3266784, 3357528, 3534240, 3777219, 3976020, 4083480, 4196910, 4476704, 4555440, 4771224, 4900176, 5036292, 5301360, 5444640, 5595880, 5964030, 6125220, 6295365, 6361632, 6715056, 7554438, 7952040, 8166960, 8393820, 9110880, 9542448, 9800352, 10072584, 10602720, 11191760, 11331657, 11928060, 12250440, 12590730, 13430112, 15108876, 15904080, 16333920, 16787640, 18886095, 19084896, 20145168, 22383520, 22663314, 23856120, 24500880, 25181460, 30217752, 31808160, 33575280, 37772190, 40290336, 45326628, 47712240, 49001760, 50362920, 56658285, 60435504, 67150560, 75544380, 90653256, 95424480, 100725840, 113316570, 120871008, 151088760, 181306512, 201451680, 226633140, 302177520, 362613024, 453266280, 604355040, 906532560, 1813065120]

約数ペア:

[(1, 1813065120), (2, 906532560), (3, 604355040), (4, 453266280), (5, 362613024), (6, 302177520), (8, 226633140), (9, 201451680), (10, 181306512), (12, 151088760), (15, 120871008), (16, 113316570), (18, 100725840), (19, 95424480), (20, 90653256), (24, 75544380), (27, 67150560), (30, 60435504), (32, 56658285), (36, 50362920), (37, 49001760), (38, 47712240), (40, 45326628), (45, 40290336), (48, 37772190), (54, 33575280), (57, 31808160), (60, 30217752), (72, 25181460), (74, 24500880), (76, 23856120), (80, 22663314), (81, 22383520), (90, 20145168), (95, 19084896), (96, 18886095), (108, 16787640), (111, 16333920), (114, 15904080), (120, 15108876), (135, 13430112), (144, 12590730), (148, 12250440), (152, 11928060), (160, 11331657), (162, 11191760), (171, 10602720), (180, 10072584), (185, 9800352), (190, 9542448), (199, 9110880), (216, 8393820), (222, 8166960), (228, 7952040), (240, 7554438), (270, 6715056), (285, 6361632), (288, 6295365), (296, 6125220), (304, 5964030), (324, 5595880), (333, 5444640), (342, 5301360), (360, 5036292), (370, 4900176), (380, 4771224), (398, 4555440), (405, 4476704), (432, 4196910), (444, 4083480), (456, 3976020), (480, 3777219), (513, 3534240), (540, 3357528), (555, 3266784), (570, 3180816), (592, 3062610), (597, 3036960), (608, 2982015), (648, 2797940), (666, 2722320), (684, 2650680), (703, 2579040), (720, 2518146), (740, 2450088), (760, 2385612), (796, 2277720), (810, 2238352), (855, 2120544), (864, 2098455), (888, 2041740), (912, 1988010), (995, 1822176), (999, 1814880), (1026, 1767120), (1080, 1678764), (1110, 1633392), (1140, 1590408), (1184, 1531305), (1194, 1518480), (1296, 1398970), (1332, 1361160), (1368, 1325340), (1406, 1289520), (1440, 1259073), (1480, 1225044), (1520, 1192806), (1539, 1178080), (1592, 1138860), (1620, 1119176), (1665, 1088928), (1710, 1060272), (1776, 1020870), (1791, 1012320), (1824, 994005), (1990, 911088), (1998, 907440), (2052, 883560), (2109, 859680), (2160, 839382), (2220, 816696), (2280, 795204), (2388, 759240), (2565, 706848), (2592, 699485), (2664, 680580), (2736, 662670), (2812, 644760), (2960, 612522), (2985, 607392), (2997, 604960), (3040, 596403), (3078, 589040), (3184, 569430), (3240, 559588), (3330, 544464), (3420, 530136), (3515, 515808), (3552, 510435), (3582, 506160), (3781, 479520), (3980, 455544), (3996, 453720), (4104, 441780), (4218, 429840), (4320, 419691), (4440, 408348), (4560, 397602), (4776, 379620), (4995, 362976), (5130, 353424), (5328, 340290), (5373, 337440), (5472, 331335), (5624, 322380), (5920, 306261), (5970, 303696), (5994, 302480), (6156, 294520), (6327, 286560), (6368, 284715), (6480, 279794), (6660, 272232), (6840, 265068), (7030, 257904), (7164, 253080), (7363, 246240), (7562, 239760), (7695, 235616), (7960, 227772), (7992, 226860), (8208, 220890), (8436, 214920), (8880, 204174), (8955, 202464), (9120, 198801), (9552, 189810), (9990, 181488), (10260, 176712), (10545, 171936), (10656, 170145), (10746, 168720), (11248, 161190), (11343, 159840), (11940, 151848), (11988, 151240), (12312, 147260), (12654, 143280), (12960, 139897), (13320, 136116), (13680, 132534), (14060, 128952), (14328, 126540), (14726, 123120), (14985, 120992), (15124, 119880), (15390, 117808), (15920, 113886), (15984, 113430), (16119, 112480), (16416, 110445), (16872, 107460), (17760, 102087), (17910, 101232), (18905, 95904), (18981, 95520), (19104, 94905), (19980, 90744), (20520, 88356), (21090, 85968), (21492, 84360), (22089, 82080), (22496, 80595), (22686, 79920), (23880, 75924), (23976, 75620), (24624, 73630), (25308, 71640), (26640, 68058), (26865, 67488), (27360, 66267), (28120, 64476), (28656, 63270), (29452, 61560), (29970, 60496), (30248, 59940), (30780, 58904), (31635, 57312), (31840, 56943), (31968, 56715), (32238, 56240), (33744, 53730), (34029, 53280), (35820, 50616), (36815, 49248), (37810, 47952), (37962, 47760), (39960, 45372), (41040, 44178), (42180, 42984)]