308124960

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^2$

素因数の和:176

約数の個数: 288

約数和(自身を含む): 1157550912

約数和(自身を除く): 849425952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 13, 15, 16, 20, 22, 24, 26, 30, 32, 33, 39, 40, 44, 48, 52, 55, 60, 65, 66, 67, 78, 80, 88, 96, 104, 110, 120, 130, 132, 134, 143, 156, 160, 165, 176, 195, 201, 208, 220, 240, 260, 264, 268, 286, 312, 330, 335, 352, 390, 402, 416, 429, 440, 480, 520, 528, 536, 572, 624, 660, 670, 715, 737, 780, 804, 858, 871, 880, 1005, 1040, 1056, 1072, 1144, 1248, 1320, 1340, 1430, 1474, 1560, 1608, 1716, 1742, 1760, 2010, 2080, 2144, 2145, 2211, 2288, 2613, 2640, 2680, 2860, 2948, 3120, 3216, 3432, 3484, 3685, 4020, 4290, 4355, 4422, 4489, 4576, 5226, 5280, 5360, 5720, 5896, 6240, 6432, 6864, 6968, 7370, 8040, 8580, 8710, 8844, 8978, 9581, 10452, 10720, 11055, 11440, 11792, 13065, 13467, 13728, 13936, 14740, 16080, 17160, 17420, 17688, 17956, 19162, 20904, 22110, 22445, 22880, 23584, 26130, 26934, 27872, 28743, 29480, 32160, 34320, 34840, 35376, 35912, 38324, 41808, 44220, 44890, 47905, 49379, 52260, 53868, 57486, 58357, 58960, 67335, 68640, 69680, 70752, 71824, 76648, 83616, 88440, 89780, 95810, 98758, 104520, 107736, 114972, 116714, 117920, 134670, 139360, 143648, 143715, 148137, 153296, 175071, 176880, 179560, 191620, 197516, 209040, 215472, 229944, 233428, 246895, 269340, 287430, 291785, 296274, 306592, 350142, 353760, 359120, 383240, 395032, 418080, 430944, 459888, 466856, 493790, 538680, 574860, 583570, 592548, 641927, 700284, 718240, 740685, 766480, 790064, 875355, 919776, 933712, 987580, 1077360, 1149720, 1167140, 1185096, 1283854, 1400568, 1481370, 1532960, 1580128, 1750710, 1867424, 1925781, 1975160, 2154720, 2299440, 2334280, 2370192, 2567708, 2801136, 2962740, 3209635, 3501420, 3851562, 3950320, 4598880, 4668560, 4740384, 5135416, 5602272, 5925480, 6419270, 7002840, 7703124, 7900640, 9337120, 9628905, 10270832, 11850960, 12838540, 14005680, 15406248, 19257810, 20541664, 23701920, 25677080, 28011360, 30812496, 38515620, 51354160, 61624992, 77031240, 102708320, 154062480, 308124960]

約数ペア:

[(1, 308124960), (2, 154062480), (3, 102708320), (4, 77031240), (5, 61624992), (6, 51354160), (8, 38515620), (10, 30812496), (11, 28011360), (12, 25677080), (13, 23701920), (15, 20541664), (16, 19257810), (20, 15406248), (22, 14005680), (24, 12838540), (26, 11850960), (30, 10270832), (32, 9628905), (33, 9337120), (39, 7900640), (40, 7703124), (44, 7002840), (48, 6419270), (52, 5925480), (55, 5602272), (60, 5135416), (65, 4740384), (66, 4668560), (67, 4598880), (78, 3950320), (80, 3851562), (88, 3501420), (96, 3209635), (104, 2962740), (110, 2801136), (120, 2567708), (130, 2370192), (132, 2334280), (134, 2299440), (143, 2154720), (156, 1975160), (160, 1925781), (165, 1867424), (176, 1750710), (195, 1580128), (201, 1532960), (208, 1481370), (220, 1400568), (240, 1283854), (260, 1185096), (264, 1167140), (268, 1149720), (286, 1077360), (312, 987580), (330, 933712), (335, 919776), (352, 875355), (390, 790064), (402, 766480), (416, 740685), (429, 718240), (440, 700284), (480, 641927), (520, 592548), (528, 583570), (536, 574860), (572, 538680), (624, 493790), (660, 466856), (670, 459888), (715, 430944), (737, 418080), (780, 395032), (804, 383240), (858, 359120), (871, 353760), (880, 350142), (1005, 306592), (1040, 296274), (1056, 291785), (1072, 287430), (1144, 269340), (1248, 246895), (1320, 233428), (1340, 229944), (1430, 215472), (1474, 209040), (1560, 197516), (1608, 191620), (1716, 179560), (1742, 176880), (1760, 175071), (2010, 153296), (2080, 148137), (2144, 143715), (2145, 143648), (2211, 139360), (2288, 134670), (2613, 117920), (2640, 116714), (2680, 114972), (2860, 107736), (2948, 104520), (3120, 98758), (3216, 95810), (3432, 89780), (3484, 88440), (3685, 83616), (4020, 76648), (4290, 71824), (4355, 70752), (4422, 69680), (4489, 68640), (4576, 67335), (5226, 58960), (5280, 58357), (5360, 57486), (5720, 53868), (5896, 52260), (6240, 49379), (6432, 47905), (6864, 44890), (6968, 44220), (7370, 41808), (8040, 38324), (8580, 35912), (8710, 35376), (8844, 34840), (8978, 34320), (9581, 32160), (10452, 29480), (10720, 28743), (11055, 27872), (11440, 26934), (11792, 26130), (13065, 23584), (13467, 22880), (13728, 22445), (13936, 22110), (14740, 20904), (16080, 19162), (17160, 17956), (17420, 17688)]