15146113920

素因数分解:

$2^7\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{36353}}^1$

素因数の和:36413

約数の個数: 256

約数和(自身を含む): 56956538880

約数和(自身を除く): 41810424960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 64, 70, 80, 84, 93, 96, 105, 112, 120, 124, 128, 140, 155, 160, 168, 186, 192, 210, 217, 224, 240, 248, 280, 310, 320, 336, 372, 384, 420, 434, 448, 465, 480, 496, 560, 620, 640, 651, 672, 744, 840, 868, 896, 930, 960, 992, 1085, 1120, 1240, 1302, 1344, 1488, 1680, 1736, 1860, 1920, 1984, 2170, 2240, 2480, 2604, 2688, 2976, 3255, 3360, 3472, 3720, 3968, 4340, 4480, 4960, 5208, 5952, 6510, 6720, 6944, 7440, 8680, 9920, 10416, 11904, 13020, 13440, 13888, 14880, 17360, 19840, 20832, 26040, 27776, 29760, 34720, 36353, 41664, 52080, 59520, 69440, 72706, 83328, 104160, 109059, 138880, 145412, 181765, 208320, 218118, 254471, 290824, 363530, 416640, 436236, 508942, 545295, 581648, 727060, 763413, 872472, 1017884, 1090590, 1126943, 1163296, 1272355, 1454120, 1526826, 1744944, 2035768, 2181180, 2253886, 2326592, 2544710, 2908240, 3053652, 3380829, 3489888, 3817065, 4071536, 4362360, 4507772, 4653184, 5089420, 5634715, 5816480, 6107304, 6761658, 6979776, 7634130, 7888601, 8143072, 8724720, 9015544, 10178840, 11269430, 11632960, 12214608, 13523316, 13959552, 15268260, 15777202, 16286144, 16904145, 17449440, 18031088, 20357680, 22538860, 23265920, 23665803, 24429216, 27046632, 30536520, 31554404, 32572288, 33808290, 34898880, 36062176, 39443005, 40715360, 45077720, 47331606, 48858432, 54093264, 61073040, 63108808, 67616580, 69797760, 72124352, 78886010, 81430720, 90155440, 94663212, 97716864, 108186528, 118329015, 122146080, 126217616, 135233160, 144248704, 157772020, 162861440, 180310880, 189326424, 216373056, 236658030, 244292160, 252435232, 270466320, 315544040, 360621760, 378652848, 432746112, 473316060, 488584320, 504870464, 540932640, 631088080, 721243520, 757305696, 946632120, 1009740928, 1081865280, 1262176160, 1514611392, 1893264240, 2163730560, 2524352320, 3029222784, 3786528480, 5048704640, 7573056960, 15146113920]

約数ペア:

[(1, 15146113920), (2, 7573056960), (3, 5048704640), (4, 3786528480), (5, 3029222784), (6, 2524352320), (7, 2163730560), (8, 1893264240), (10, 1514611392), (12, 1262176160), (14, 1081865280), (15, 1009740928), (16, 946632120), (20, 757305696), (21, 721243520), (24, 631088080), (28, 540932640), (30, 504870464), (31, 488584320), (32, 473316060), (35, 432746112), (40, 378652848), (42, 360621760), (48, 315544040), (56, 270466320), (60, 252435232), (62, 244292160), (64, 236658030), (70, 216373056), (80, 189326424), (84, 180310880), (93, 162861440), (96, 157772020), (105, 144248704), (112, 135233160), (120, 126217616), (124, 122146080), (128, 118329015), (140, 108186528), (155, 97716864), (160, 94663212), (168, 90155440), (186, 81430720), (192, 78886010), (210, 72124352), (217, 69797760), (224, 67616580), (240, 63108808), (248, 61073040), (280, 54093264), (310, 48858432), (320, 47331606), (336, 45077720), (372, 40715360), (384, 39443005), (420, 36062176), (434, 34898880), (448, 33808290), (465, 32572288), (480, 31554404), (496, 30536520), (560, 27046632), (620, 24429216), (640, 23665803), (651, 23265920), (672, 22538860), (744, 20357680), (840, 18031088), (868, 17449440), (896, 16904145), (930, 16286144), (960, 15777202), (992, 15268260), (1085, 13959552), (1120, 13523316), (1240, 12214608), (1302, 11632960), (1344, 11269430), (1488, 10178840), (1680, 9015544), (1736, 8724720), (1860, 8143072), (1920, 7888601), (1984, 7634130), (2170, 6979776), (2240, 6761658), (2480, 6107304), (2604, 5816480), (2688, 5634715), (2976, 5089420), (3255, 4653184), (3360, 4507772), (3472, 4362360), (3720, 4071536), (3968, 3817065), (4340, 3489888), (4480, 3380829), (4960, 3053652), (5208, 2908240), (5952, 2544710), (6510, 2326592), (6720, 2253886), (6944, 2181180), (7440, 2035768), (8680, 1744944), (9920, 1526826), (10416, 1454120), (11904, 1272355), (13020, 1163296), (13440, 1126943), (13888, 1090590), (14880, 1017884), (17360, 872472), (19840, 763413), (20832, 727060), (26040, 581648), (27776, 545295), (29760, 508942), (34720, 436236), (36353, 416640), (41664, 363530), (52080, 290824), (59520, 254471), (69440, 218118), (72706, 208320), (83328, 181765), (104160, 145412), (109059, 138880)]