129031920

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:141

約数の個数: 320

約数和(自身を含む): 479969280

約数和(自身を除く): 350937360

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, 47, 48, 54, 60, 62, 72, 80, 82, 90, 93, 94, 108, 120, 123, 124, 135, 141, 144, 155, 164, 180, 186, 188, 205, 216, 235, 240, 246, 248, 270, 279, 282, 310, 328, 360, 369, 372, 376, 410, 423, 432, 465, 470, 492, 496, 540, 558, 564, 615, 620, 656, 705, 720, 738, 744, 752, 820, 837, 846, 930, 940, 984, 1080, 1107, 1116, 1128, 1230, 1240, 1269, 1271, 1395, 1410, 1457, 1476, 1488, 1640, 1674, 1692, 1845, 1860, 1880, 1927, 1968, 2115, 2160, 2214, 2232, 2256, 2460, 2480, 2538, 2542, 2790, 2820, 2914, 2952, 3280, 3348, 3384, 3690, 3720, 3760, 3813, 3854, 4185, 4230, 4371, 4428, 4464, 4920, 5076, 5084, 5535, 5580, 5640, 5781, 5828, 5904, 6345, 6355, 6696, 6768, 7285, 7380, 7440, 7626, 7708, 8370, 8460, 8742, 8856, 9635, 9840, 10152, 10168, 11070, 11160, 11280, 11439, 11562, 11656, 12690, 12710, 13113, 13392, 14570, 14760, 15252, 15416, 16740, 16920, 17343, 17484, 17712, 19065, 19270, 20304, 20336, 21855, 22140, 22320, 22878, 23124, 23312, 25380, 25420, 26226, 28905, 29140, 29520, 30504, 30832, 33480, 33840, 34317, 34686, 34968, 38130, 38540, 39339, 43710, 44280, 45756, 46248, 50760, 50840, 52029, 52452, 57195, 57810, 58280, 59737, 61008, 65565, 66960, 68634, 69372, 69936, 76260, 77080, 78678, 86715, 87420, 88560, 91512, 92496, 101520, 101680, 104058, 104904, 114390, 115620, 116560, 119474, 131130, 137268, 138744, 152520, 154160, 157356, 171585, 173430, 174840, 179211, 183024, 196695, 208116, 209808, 228780, 231240, 238948, 260145, 262260, 274536, 277488, 298685, 305040, 314712, 343170, 346860, 349680, 358422, 393390, 416232, 457560, 462480, 477896, 520290, 524520, 537633, 549072, 597370, 629424, 686340, 693720, 716844, 786780, 832464, 896055, 915120, 955792, 1040580, 1049040, 1075266, 1194740, 1372680, 1387440, 1433688, 1573560, 1612899, 1792110, 2081160, 2150532, 2389480, 2688165, 2745360, 2867376, 3147120, 3225798, 3584220, 4162320, 4301064, 4778960, 5376330, 6451596, 7168440, 8064495, 8602128, 10752660, 12903192, 14336880, 16128990, 21505320, 25806384, 32257980, 43010640, 64515960, 129031920]

約数ペア:

[(1, 129031920), (2, 64515960), (3, 43010640), (4, 32257980), (5, 25806384), (6, 21505320), (8, 16128990), (9, 14336880), (10, 12903192), (12, 10752660), (15, 8602128), (16, 8064495), (18, 7168440), (20, 6451596), (24, 5376330), (27, 4778960), (30, 4301064), (31, 4162320), (36, 3584220), (40, 3225798), (41, 3147120), (45, 2867376), (47, 2745360), (48, 2688165), (54, 2389480), (60, 2150532), (62, 2081160), (72, 1792110), (80, 1612899), (82, 1573560), (90, 1433688), (93, 1387440), (94, 1372680), (108, 1194740), (120, 1075266), (123, 1049040), (124, 1040580), (135, 955792), (141, 915120), (144, 896055), (155, 832464), (164, 786780), (180, 716844), (186, 693720), (188, 686340), (205, 629424), (216, 597370), (235, 549072), (240, 537633), (246, 524520), (248, 520290), (270, 477896), (279, 462480), (282, 457560), (310, 416232), (328, 393390), (360, 358422), (369, 349680), (372, 346860), (376, 343170), (410, 314712), (423, 305040), (432, 298685), (465, 277488), (470, 274536), (492, 262260), (496, 260145), (540, 238948), (558, 231240), (564, 228780), (615, 209808), (620, 208116), (656, 196695), (705, 183024), (720, 179211), (738, 174840), (744, 173430), (752, 171585), (820, 157356), (837, 154160), (846, 152520), (930, 138744), (940, 137268), (984, 131130), (1080, 119474), (1107, 116560), (1116, 115620), (1128, 114390), (1230, 104904), (1240, 104058), (1269, 101680), (1271, 101520), (1395, 92496), (1410, 91512), (1457, 88560), (1476, 87420), (1488, 86715), (1640, 78678), (1674, 77080), (1692, 76260), (1845, 69936), (1860, 69372), (1880, 68634), (1927, 66960), (1968, 65565), (2115, 61008), (2160, 59737), (2214, 58280), (2232, 57810), (2256, 57195), (2460, 52452), (2480, 52029), (2538, 50840), (2542, 50760), (2790, 46248), (2820, 45756), (2914, 44280), (2952, 43710), (3280, 39339), (3348, 38540), (3384, 38130), (3690, 34968), (3720, 34686), (3760, 34317), (3813, 33840), (3854, 33480), (4185, 30832), (4230, 30504), (4371, 29520), (4428, 29140), (4464, 28905), (4920, 26226), (5076, 25420), (5084, 25380), (5535, 23312), (5580, 23124), (5640, 22878), (5781, 22320), (5828, 22140), (5904, 21855), (6345, 20336), (6355, 20304), (6696, 19270), (6768, 19065), (7285, 17712), (7380, 17484), (7440, 17343), (7626, 16920), (7708, 16740), (8370, 15416), (8460, 15252), (8742, 14760), (8856, 14570), (9635, 13392), (9840, 13113), (10152, 12710), (10168, 12690), (11070, 11656), (11160, 11562), (11280, 11439)]