18113885280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3299}}^1$

素因数の和:3395

約数の個数: 384

約数和(自身を含む): 67060224000

約数和(自身を除く): 48946338720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 32, 36, 40, 41, 45, 48, 54, 60, 62, 72, 80, 82, 90, 93, 96, 108, 120, 123, 124, 135, 144, 155, 160, 164, 180, 186, 205, 216, 240, 246, 248, 270, 279, 288, 310, 328, 360, 369, 372, 410, 432, 465, 480, 492, 496, 540, 558, 615, 620, 656, 720, 738, 744, 820, 837, 864, 930, 984, 992, 1080, 1107, 1116, 1230, 1240, 1271, 1312, 1395, 1440, 1476, 1488, 1640, 1674, 1845, 1860, 1968, 2160, 2214, 2232, 2460, 2480, 2542, 2790, 2952, 2976, 3280, 3299, 3348, 3690, 3720, 3813, 3936, 4185, 4320, 4428, 4464, 4920, 4960, 5084, 5535, 5580, 5904, 6355, 6560, 6598, 6696, 7380, 7440, 7626, 8370, 8856, 8928, 9840, 9897, 10168, 11070, 11160, 11439, 11808, 12710, 13196, 13392, 14760, 14880, 15252, 16495, 16740, 17712, 19065, 19680, 19794, 20336, 22140, 22320, 22878, 25420, 26392, 26784, 29520, 29691, 30504, 32990, 33480, 34317, 35424, 38130, 39588, 40672, 44280, 44640, 45756, 49485, 50840, 52784, 57195, 59040, 59382, 61008, 65980, 66960, 68634, 76260, 79176, 88560, 89073, 91512, 98970, 101680, 102269, 105568, 114390, 118764, 122016, 131960, 133920, 135259, 137268, 148455, 152520, 158352, 171585, 177120, 178146, 183024, 197940, 203360, 204538, 228780, 237528, 263920, 270518, 274536, 296910, 305040, 306807, 316704, 343170, 356292, 366048, 395880, 405777, 409076, 445365, 457560, 475056, 511345, 527840, 541036, 549072, 593820, 610080, 613614, 676295, 686340, 712584, 791760, 811554, 818152, 890730, 915120, 920421, 950112, 1022690, 1082072, 1098144, 1187640, 1217331, 1227228, 1352590, 1372680, 1425168, 1534035, 1583520, 1623108, 1636304, 1781460, 1830240, 1840842, 2028885, 2045380, 2164144, 2375280, 2434662, 2454456, 2705180, 2745360, 2761263, 2850336, 3068070, 3246216, 3272608, 3562920, 3651993, 3681684, 4057770, 4090760, 4193029, 4328288, 4602105, 4750560, 4869324, 4908912, 5410360, 5490720, 5522526, 6086655, 6136140, 6492432, 7125840, 7303986, 7363368, 8115540, 8181520, 8386058, 9204210, 9738648, 9817824, 10820720, 11045052, 12173310, 12272280, 12579087, 12984864, 13806315, 14251680, 14607972, 14726736, 16231080, 16363040, 16772116, 18259965, 18408420, 19477296, 20965145, 21641440, 22090104, 24346620, 24544560, 25158174, 27612630, 29215944, 29453472, 32462160, 33544232, 36519930, 36816840, 37737261, 38954592, 41930290, 44180208, 48693240, 49089120, 50316348, 55225260, 58431888, 62895435, 64924320, 67088464, 73039860, 73633680, 75474522, 83860580, 88360416, 97386480, 100632696, 110450520, 113211783, 116863776, 125790870, 134176928, 146079720, 147267360, 150949044, 167721160, 188686305, 194772960, 201265392, 220901040, 226423566, 251581740, 292159440, 301898088, 335442320, 377372610, 402530784, 441802080, 452847132, 503163480, 566058915, 584318880, 603796176, 670884640, 754745220, 905694264, 1006326960, 1132117830, 1207592352, 1509490440, 1811388528, 2012653920, 2264235660, 3018980880, 3622777056, 4528471320, 6037961760, 9056942640, 18113885280]

約数ペア:

[(1, 18113885280), (2, 9056942640), (3, 6037961760), (4, 4528471320), (5, 3622777056), (6, 3018980880), (8, 2264235660), (9, 2012653920), (10, 1811388528), (12, 1509490440), (15, 1207592352), (16, 1132117830), (18, 1006326960), (20, 905694264), (24, 754745220), (27, 670884640), (30, 603796176), (31, 584318880), (32, 566058915), (36, 503163480), (40, 452847132), (41, 441802080), (45, 402530784), (48, 377372610), (54, 335442320), (60, 301898088), (62, 292159440), (72, 251581740), (80, 226423566), (82, 220901040), (90, 201265392), (93, 194772960), (96, 188686305), (108, 167721160), (120, 150949044), (123, 147267360), (124, 146079720), (135, 134176928), (144, 125790870), (155, 116863776), (160, 113211783), (164, 110450520), (180, 100632696), (186, 97386480), (205, 88360416), (216, 83860580), (240, 75474522), (246, 73633680), (248, 73039860), (270, 67088464), (279, 64924320), (288, 62895435), (310, 58431888), (328, 55225260), (360, 50316348), (369, 49089120), (372, 48693240), (410, 44180208), (432, 41930290), (465, 38954592), (480, 37737261), (492, 36816840), (496, 36519930), (540, 33544232), (558, 32462160), (615, 29453472), (620, 29215944), (656, 27612630), (720, 25158174), (738, 24544560), (744, 24346620), (820, 22090104), (837, 21641440), (864, 20965145), (930, 19477296), (984, 18408420), (992, 18259965), (1080, 16772116), (1107, 16363040), (1116, 16231080), (1230, 14726736), (1240, 14607972), (1271, 14251680), (1312, 13806315), (1395, 12984864), (1440, 12579087), (1476, 12272280), (1488, 12173310), (1640, 11045052), (1674, 10820720), (1845, 9817824), (1860, 9738648), (1968, 9204210), (2160, 8386058), (2214, 8181520), (2232, 8115540), (2460, 7363368), (2480, 7303986), (2542, 7125840), (2790, 6492432), (2952, 6136140), (2976, 6086655), (3280, 5522526), (3299, 5490720), (3348, 5410360), (3690, 4908912), (3720, 4869324), (3813, 4750560), (3936, 4602105), (4185, 4328288), (4320, 4193029), (4428, 4090760), (4464, 4057770), (4920, 3681684), (4960, 3651993), (5084, 3562920), (5535, 3272608), (5580, 3246216), (5904, 3068070), (6355, 2850336), (6560, 2761263), (6598, 2745360), (6696, 2705180), (7380, 2454456), (7440, 2434662), (7626, 2375280), (8370, 2164144), (8856, 2045380), (8928, 2028885), (9840, 1840842), (9897, 1830240), (10168, 1781460), (11070, 1636304), (11160, 1623108), (11439, 1583520), (11808, 1534035), (12710, 1425168), (13196, 1372680), (13392, 1352590), (14760, 1227228), (14880, 1217331), (15252, 1187640), (16495, 1098144), (16740, 1082072), (17712, 1022690), (19065, 950112), (19680, 920421), (19794, 915120), (20336, 890730), (22140, 818152), (22320, 811554), (22878, 791760), (25420, 712584), (26392, 686340), (26784, 676295), (29520, 613614), (29691, 610080), (30504, 593820), (32990, 549072), (33480, 541036), (34317, 527840), (35424, 511345), (38130, 475056), (39588, 457560), (40672, 445365), (44280, 409076), (44640, 405777), (45756, 395880), (49485, 366048), (50840, 356292), (52784, 343170), (57195, 316704), (59040, 306807), (59382, 305040), (61008, 296910), (65980, 274536), (66960, 270518), (68634, 263920), (76260, 237528), (79176, 228780), (88560, 204538), (89073, 203360), (91512, 197940), (98970, 183024), (101680, 178146), (102269, 177120), (105568, 171585), (114390, 158352), (118764, 152520), (122016, 148455), (131960, 137268), (133920, 135259)]