30686040

素因数分解:

$2^3\times 3^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1$

素因数の和:85

約数の個数: 384

約数和(自身を含む): 132088320

約数和(自身を除く): 101402280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 24, 27, 28, 30, 33, 35, 36, 40, 41, 42, 44, 45, 54, 55, 56, 60, 63, 66, 70, 72, 77, 81, 82, 84, 88, 90, 99, 105, 108, 110, 120, 123, 126, 132, 135, 140, 154, 162, 164, 165, 168, 180, 189, 198, 205, 210, 216, 220, 231, 243, 246, 252, 264, 270, 280, 287, 297, 308, 315, 324, 328, 330, 360, 369, 378, 385, 396, 405, 410, 420, 440, 451, 462, 486, 492, 495, 504, 540, 567, 574, 594, 615, 616, 630, 648, 660, 693, 738, 756, 770, 792, 810, 820, 840, 861, 891, 902, 924, 945, 972, 984, 990, 1080, 1107, 1134, 1148, 1155, 1188, 1215, 1230, 1260, 1320, 1353, 1386, 1435, 1476, 1485, 1512, 1540, 1620, 1640, 1701, 1722, 1782, 1804, 1845, 1848, 1890, 1944, 1980, 2079, 2214, 2255, 2268, 2296, 2310, 2376, 2430, 2460, 2520, 2583, 2673, 2706, 2772, 2835, 2870, 2952, 2970, 3080, 3157, 3240, 3321, 3402, 3444, 3465, 3564, 3608, 3690, 3780, 3960, 4059, 4158, 4305, 4428, 4455, 4510, 4536, 4620, 4860, 4920, 5166, 5346, 5412, 5535, 5544, 5670, 5740, 5940, 6237, 6314, 6642, 6765, 6804, 6888, 6930, 7128, 7380, 7560, 7749, 8118, 8316, 8505, 8610, 8856, 8910, 9020, 9240, 9471, 9720, 9963, 10332, 10395, 10692, 10824, 11070, 11340, 11480, 11880, 12177, 12474, 12628, 12915, 13284, 13365, 13530, 13608, 13860, 14760, 15498, 15785, 16236, 16605, 16632, 17010, 17220, 17820, 18040, 18711, 18942, 19926, 20295, 20664, 20790, 21384, 22140, 22680, 23247, 24354, 24948, 25256, 25830, 26568, 26730, 27060, 27720, 28413, 30996, 31185, 31570, 32472, 33210, 34020, 34440, 35640, 36531, 37422, 37884, 38745, 39852, 40590, 41580, 44280, 46494, 47355, 48708, 49815, 49896, 51660, 53460, 54120, 56826, 60885, 61992, 62370, 63140, 66420, 68040, 69741, 73062, 74844, 75768, 77490, 79704, 81180, 83160, 85239, 92988, 93555, 94710, 97416, 99630, 103320, 106920, 109593, 113652, 116235, 121770, 124740, 126280, 132840, 139482, 142065, 146124, 149688, 154980, 162360, 170478, 182655, 185976, 187110, 189420, 199260, 219186, 227304, 232470, 243540, 249480, 255717, 278964, 284130, 292248, 309960, 340956, 348705, 365310, 374220, 378840, 398520, 426195, 438372, 464940, 487080, 511434, 547965, 557928, 568260, 681912, 697410, 730620, 748440, 767151, 852390, 876744, 929880, 1022868, 1095930, 1136520, 1278585, 1394820, 1461240, 1534302, 1704780, 2045736, 2191860, 2557170, 2789640, 3068604, 3409560, 3835755, 4383720, 5114340, 6137208, 7671510, 10228680, 15343020, 30686040]

約数ペア:

[(1, 30686040), (2, 15343020), (3, 10228680), (4, 7671510), (5, 6137208), (6, 5114340), (7, 4383720), (8, 3835755), (9, 3409560), (10, 3068604), (11, 2789640), (12, 2557170), (14, 2191860), (15, 2045736), (18, 1704780), (20, 1534302), (21, 1461240), (22, 1394820), (24, 1278585), (27, 1136520), (28, 1095930), (30, 1022868), (33, 929880), (35, 876744), (36, 852390), (40, 767151), (41, 748440), (42, 730620), (44, 697410), (45, 681912), (54, 568260), (55, 557928), (56, 547965), (60, 511434), (63, 487080), (66, 464940), (70, 438372), (72, 426195), (77, 398520), (81, 378840), (82, 374220), (84, 365310), (88, 348705), (90, 340956), (99, 309960), (105, 292248), (108, 284130), (110, 278964), (120, 255717), (123, 249480), (126, 243540), (132, 232470), (135, 227304), (140, 219186), (154, 199260), (162, 189420), (164, 187110), (165, 185976), (168, 182655), (180, 170478), (189, 162360), (198, 154980), (205, 149688), (210, 146124), (216, 142065), (220, 139482), (231, 132840), (243, 126280), (246, 124740), (252, 121770), (264, 116235), (270, 113652), (280, 109593), (287, 106920), (297, 103320), (308, 99630), (315, 97416), (324, 94710), (328, 93555), (330, 92988), (360, 85239), (369, 83160), (378, 81180), (385, 79704), (396, 77490), (405, 75768), (410, 74844), (420, 73062), (440, 69741), (451, 68040), (462, 66420), (486, 63140), (492, 62370), (495, 61992), (504, 60885), (540, 56826), (567, 54120), (574, 53460), (594, 51660), (615, 49896), (616, 49815), (630, 48708), (648, 47355), (660, 46494), (693, 44280), (738, 41580), (756, 40590), (770, 39852), (792, 38745), (810, 37884), (820, 37422), (840, 36531), (861, 35640), (891, 34440), (902, 34020), (924, 33210), (945, 32472), (972, 31570), (984, 31185), (990, 30996), (1080, 28413), (1107, 27720), (1134, 27060), (1148, 26730), (1155, 26568), (1188, 25830), (1215, 25256), (1230, 24948), (1260, 24354), (1320, 23247), (1353, 22680), (1386, 22140), (1435, 21384), (1476, 20790), (1485, 20664), (1512, 20295), (1540, 19926), (1620, 18942), (1640, 18711), (1701, 18040), (1722, 17820), (1782, 17220), (1804, 17010), (1845, 16632), (1848, 16605), (1890, 16236), (1944, 15785), (1980, 15498), (2079, 14760), (2214, 13860), (2255, 13608), (2268, 13530), (2296, 13365), (2310, 13284), (2376, 12915), (2430, 12628), (2460, 12474), (2520, 12177), (2583, 11880), (2673, 11480), (2706, 11340), (2772, 11070), (2835, 10824), (2870, 10692), (2952, 10395), (2970, 10332), (3080, 9963), (3157, 9720), (3240, 9471), (3321, 9240), (3402, 9020), (3444, 8910), (3465, 8856), (3564, 8610), (3608, 8505), (3690, 8316), (3780, 8118), (3960, 7749), (4059, 7560), (4158, 7380), (4305, 7128), (4428, 6930), (4455, 6888), (4510, 6804), (4536, 6765), (4620, 6642), (4860, 6314), (4920, 6237), (5166, 5940), (5346, 5740), (5412, 5670), (5535, 5544)]