1891842480

素因数分解:

$2^4\times 3^7\times 5^1\times {\mathrm{11}}^1\times {\mathrm{983}}^1$

素因数の和:1028

約数の個数: 320

約数和(自身を含む): 7203824640

約数和(自身を除く): 5311982160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 81, 88, 90, 99, 108, 110, 120, 132, 135, 144, 162, 165, 176, 180, 198, 216, 220, 240, 243, 264, 270, 297, 324, 330, 360, 396, 405, 432, 440, 486, 495, 528, 540, 594, 648, 660, 720, 729, 792, 810, 880, 891, 972, 983, 990, 1080, 1188, 1215, 1296, 1320, 1458, 1485, 1584, 1620, 1782, 1944, 1966, 1980, 2160, 2187, 2376, 2430, 2640, 2673, 2916, 2949, 2970, 3240, 3564, 3645, 3888, 3932, 3960, 4374, 4455, 4752, 4860, 4915, 5346, 5832, 5898, 5940, 6480, 7128, 7290, 7864, 7920, 8019, 8748, 8847, 8910, 9720, 9830, 10692, 10813, 10935, 11664, 11796, 11880, 13365, 14256, 14580, 14745, 15728, 16038, 17496, 17694, 17820, 19440, 19660, 21384, 21626, 21870, 23592, 23760, 24057, 26541, 26730, 29160, 29490, 32076, 32439, 34992, 35388, 35640, 39320, 40095, 42768, 43252, 43740, 44235, 47184, 48114, 53082, 53460, 54065, 58320, 58980, 64152, 64878, 70776, 71280, 78640, 79623, 80190, 86504, 87480, 88470, 96228, 97317, 106164, 106920, 108130, 117960, 120285, 128304, 129756, 132705, 141552, 159246, 160380, 162195, 173008, 174960, 176940, 192456, 194634, 212328, 213840, 216260, 235920, 238869, 240570, 259512, 265410, 291951, 318492, 320760, 324390, 353880, 384912, 389268, 398115, 424656, 432520, 477738, 481140, 486585, 519024, 530820, 583902, 636984, 641520, 648780, 707760, 716607, 778536, 796230, 865040, 875853, 955476, 962280, 973170, 1061640, 1167804, 1194345, 1273968, 1297560, 1433214, 1459755, 1557072, 1592460, 1751706, 1910952, 1924560, 1946340, 2123280, 2149821, 2335608, 2388690, 2595120, 2627559, 2866428, 2919510, 3184920, 3503412, 3583035, 3821904, 3892680, 4299642, 4379265, 4671216, 4777380, 5255118, 5732856, 5839020, 6369840, 7006824, 7166070, 7785360, 7882677, 8599284, 8758530, 9554760, 10510236, 10749105, 11465712, 11678040, 13137795, 14013648, 14332140, 15765354, 17198568, 17517060, 19109520, 21020472, 21498210, 23356080, 23648031, 26275590, 28664280, 31530708, 34397136, 35034120, 39413385, 42040944, 42996420, 47296062, 52551180, 57328560, 63061416, 70068240, 78826770, 85992840, 94592124, 105102360, 118240155, 126122832, 157653540, 171985680, 189184248, 210204720, 236480310, 315307080, 378368496, 472960620, 630614160, 945921240, 1891842480]

約数ペア:

[(1, 1891842480), (2, 945921240), (3, 630614160), (4, 472960620), (5, 378368496), (6, 315307080), (8, 236480310), (9, 210204720), (10, 189184248), (11, 171985680), (12, 157653540), (15, 126122832), (16, 118240155), (18, 105102360), (20, 94592124), (22, 85992840), (24, 78826770), (27, 70068240), (30, 63061416), (33, 57328560), (36, 52551180), (40, 47296062), (44, 42996420), (45, 42040944), (48, 39413385), (54, 35034120), (55, 34397136), (60, 31530708), (66, 28664280), (72, 26275590), (80, 23648031), (81, 23356080), (88, 21498210), (90, 21020472), (99, 19109520), (108, 17517060), (110, 17198568), (120, 15765354), (132, 14332140), (135, 14013648), (144, 13137795), (162, 11678040), (165, 11465712), (176, 10749105), (180, 10510236), (198, 9554760), (216, 8758530), (220, 8599284), (240, 7882677), (243, 7785360), (264, 7166070), (270, 7006824), (297, 6369840), (324, 5839020), (330, 5732856), (360, 5255118), (396, 4777380), (405, 4671216), (432, 4379265), (440, 4299642), (486, 3892680), (495, 3821904), (528, 3583035), (540, 3503412), (594, 3184920), (648, 2919510), (660, 2866428), (720, 2627559), (729, 2595120), (792, 2388690), (810, 2335608), (880, 2149821), (891, 2123280), (972, 1946340), (983, 1924560), (990, 1910952), (1080, 1751706), (1188, 1592460), (1215, 1557072), (1296, 1459755), (1320, 1433214), (1458, 1297560), (1485, 1273968), (1584, 1194345), (1620, 1167804), (1782, 1061640), (1944, 973170), (1966, 962280), (1980, 955476), (2160, 875853), (2187, 865040), (2376, 796230), (2430, 778536), (2640, 716607), (2673, 707760), (2916, 648780), (2949, 641520), (2970, 636984), (3240, 583902), (3564, 530820), (3645, 519024), (3888, 486585), (3932, 481140), (3960, 477738), (4374, 432520), (4455, 424656), (4752, 398115), (4860, 389268), (4915, 384912), (5346, 353880), (5832, 324390), (5898, 320760), (5940, 318492), (6480, 291951), (7128, 265410), (7290, 259512), (7864, 240570), (7920, 238869), (8019, 235920), (8748, 216260), (8847, 213840), (8910, 212328), (9720, 194634), (9830, 192456), (10692, 176940), (10813, 174960), (10935, 173008), (11664, 162195), (11796, 160380), (11880, 159246), (13365, 141552), (14256, 132705), (14580, 129756), (14745, 128304), (15728, 120285), (16038, 117960), (17496, 108130), (17694, 106920), (17820, 106164), (19440, 97317), (19660, 96228), (21384, 88470), (21626, 87480), (21870, 86504), (23592, 80190), (23760, 79623), (24057, 78640), (26541, 71280), (26730, 70776), (29160, 64878), (29490, 64152), (32076, 58980), (32439, 58320), (34992, 54065), (35388, 53460), (35640, 53082), (39320, 48114), (40095, 47184), (42768, 44235), (43252, 43740)]