227864880

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1$

素因数の和:177

約数の個数: 320

約数和(自身を含む): 839946240

約数和(自身を除く): 612081360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 31, 36, 40, 41, 45, 48, 54, 60, 62, 72, 80, 82, 83, 90, 93, 108, 120, 123, 124, 135, 144, 155, 164, 166, 180, 186, 205, 216, 240, 246, 248, 249, 270, 279, 310, 328, 332, 360, 369, 372, 410, 415, 432, 465, 492, 496, 498, 540, 558, 615, 620, 656, 664, 720, 738, 744, 747, 820, 830, 837, 930, 984, 996, 1080, 1107, 1116, 1230, 1240, 1245, 1271, 1328, 1395, 1476, 1488, 1494, 1640, 1660, 1674, 1845, 1860, 1968, 1992, 2160, 2214, 2232, 2241, 2460, 2480, 2490, 2542, 2573, 2790, 2952, 2988, 3280, 3320, 3348, 3403, 3690, 3720, 3735, 3813, 3984, 4185, 4428, 4464, 4482, 4920, 4980, 5084, 5146, 5535, 5580, 5904, 5976, 6355, 6640, 6696, 6806, 7380, 7440, 7470, 7626, 7719, 8370, 8856, 8964, 9840, 9960, 10168, 10209, 10292, 11070, 11160, 11205, 11439, 11952, 12710, 12865, 13392, 13612, 14760, 14940, 15252, 15438, 16740, 17015, 17712, 17928, 19065, 19920, 20336, 20418, 20584, 22140, 22320, 22410, 22878, 23157, 25420, 25730, 27224, 29520, 29880, 30504, 30627, 30876, 33480, 34030, 34317, 35856, 38130, 38595, 40836, 41168, 44280, 44820, 45756, 46314, 50840, 51045, 51460, 54448, 57195, 59760, 61008, 61254, 61752, 66960, 68060, 68634, 69471, 76260, 77190, 81672, 88560, 89640, 91512, 91881, 92628, 101680, 102090, 102920, 105493, 114390, 115785, 122508, 123504, 136120, 137268, 138942, 152520, 153135, 154380, 163344, 171585, 179280, 183024, 183762, 185256, 204180, 205840, 210986, 228780, 231570, 245016, 272240, 274536, 277884, 305040, 306270, 308760, 316479, 343170, 347355, 367524, 370512, 408360, 421972, 457560, 459405, 463140, 490032, 527465, 549072, 555768, 612540, 617520, 632958, 686340, 694710, 735048, 816720, 843944, 915120, 918810, 926280, 949437, 1054930, 1111536, 1225080, 1265916, 1372680, 1389420, 1470096, 1582395, 1687888, 1837620, 1852560, 1898874, 2109860, 2450160, 2531832, 2745360, 2778840, 2848311, 3164790, 3675240, 3797748, 4219720, 4747185, 5063664, 5557680, 5696622, 6329580, 7350480, 7595496, 8439440, 9494370, 11393244, 12659160, 14241555, 15190992, 18988740, 22786488, 25318320, 28483110, 37977480, 45572976, 56966220, 75954960, 113932440, 227864880]

約数ペア:

[(1, 227864880), (2, 113932440), (3, 75954960), (4, 56966220), (5, 45572976), (6, 37977480), (8, 28483110), (9, 25318320), (10, 22786488), (12, 18988740), (15, 15190992), (16, 14241555), (18, 12659160), (20, 11393244), (24, 9494370), (27, 8439440), (30, 7595496), (31, 7350480), (36, 6329580), (40, 5696622), (41, 5557680), (45, 5063664), (48, 4747185), (54, 4219720), (60, 3797748), (62, 3675240), (72, 3164790), (80, 2848311), (82, 2778840), (83, 2745360), (90, 2531832), (93, 2450160), (108, 2109860), (120, 1898874), (123, 1852560), (124, 1837620), (135, 1687888), (144, 1582395), (155, 1470096), (164, 1389420), (166, 1372680), (180, 1265916), (186, 1225080), (205, 1111536), (216, 1054930), (240, 949437), (246, 926280), (248, 918810), (249, 915120), (270, 843944), (279, 816720), (310, 735048), (328, 694710), (332, 686340), (360, 632958), (369, 617520), (372, 612540), (410, 555768), (415, 549072), (432, 527465), (465, 490032), (492, 463140), (496, 459405), (498, 457560), (540, 421972), (558, 408360), (615, 370512), (620, 367524), (656, 347355), (664, 343170), (720, 316479), (738, 308760), (744, 306270), (747, 305040), (820, 277884), (830, 274536), (837, 272240), (930, 245016), (984, 231570), (996, 228780), (1080, 210986), (1107, 205840), (1116, 204180), (1230, 185256), (1240, 183762), (1245, 183024), (1271, 179280), (1328, 171585), (1395, 163344), (1476, 154380), (1488, 153135), (1494, 152520), (1640, 138942), (1660, 137268), (1674, 136120), (1845, 123504), (1860, 122508), (1968, 115785), (1992, 114390), (2160, 105493), (2214, 102920), (2232, 102090), (2241, 101680), (2460, 92628), (2480, 91881), (2490, 91512), (2542, 89640), (2573, 88560), (2790, 81672), (2952, 77190), (2988, 76260), (3280, 69471), (3320, 68634), (3348, 68060), (3403, 66960), (3690, 61752), (3720, 61254), (3735, 61008), (3813, 59760), (3984, 57195), (4185, 54448), (4428, 51460), (4464, 51045), (4482, 50840), (4920, 46314), (4980, 45756), (5084, 44820), (5146, 44280), (5535, 41168), (5580, 40836), (5904, 38595), (5976, 38130), (6355, 35856), (6640, 34317), (6696, 34030), (6806, 33480), (7380, 30876), (7440, 30627), (7470, 30504), (7626, 29880), (7719, 29520), (8370, 27224), (8856, 25730), (8964, 25420), (9840, 23157), (9960, 22878), (10168, 22410), (10209, 22320), (10292, 22140), (11070, 20584), (11160, 20418), (11205, 20336), (11439, 19920), (11952, 19065), (12710, 17928), (12865, 17712), (13392, 17015), (13612, 16740), (14760, 15438), (14940, 15252)]