30368520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1$

素因数の和:146

約数の個数: 320

約数和(自身を含む): 126846720

約数和(自身を除く): 96478200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 27, 28, 30, 35, 36, 39, 40, 42, 45, 52, 54, 56, 60, 63, 65, 70, 72, 78, 81, 84, 90, 91, 103, 104, 105, 108, 117, 120, 126, 130, 135, 140, 156, 162, 168, 180, 182, 189, 195, 206, 210, 216, 234, 252, 260, 270, 273, 280, 309, 312, 315, 324, 351, 360, 364, 378, 390, 405, 412, 420, 455, 468, 504, 515, 520, 540, 546, 567, 585, 618, 630, 648, 702, 721, 728, 756, 780, 810, 819, 824, 840, 910, 927, 936, 945, 1030, 1053, 1080, 1092, 1134, 1170, 1236, 1260, 1339, 1365, 1404, 1442, 1512, 1545, 1560, 1620, 1638, 1755, 1820, 1854, 1890, 2060, 2106, 2163, 2184, 2268, 2340, 2457, 2472, 2520, 2678, 2730, 2781, 2808, 2835, 2884, 3090, 3240, 3276, 3510, 3605, 3640, 3708, 3780, 4017, 4095, 4120, 4212, 4326, 4536, 4635, 4680, 4914, 5265, 5356, 5460, 5562, 5670, 5768, 6180, 6489, 6552, 6695, 7020, 7210, 7371, 7416, 7560, 8034, 8190, 8343, 8424, 8652, 9270, 9373, 9828, 10530, 10712, 10815, 10920, 11124, 11340, 12051, 12285, 12360, 12978, 13390, 13905, 14040, 14420, 14742, 16068, 16380, 16686, 17304, 18540, 18746, 19467, 19656, 20085, 21060, 21630, 22248, 22680, 24102, 24570, 25956, 26780, 27810, 28119, 28840, 29484, 32136, 32445, 32760, 33372, 36153, 36855, 37080, 37492, 38934, 40170, 41715, 42120, 43260, 46865, 48204, 49140, 51912, 53560, 55620, 56238, 58401, 58968, 60255, 64890, 66744, 72306, 73710, 74984, 77868, 80340, 83430, 84357, 86520, 93730, 96408, 97335, 98280, 108459, 111240, 112476, 116802, 120510, 129780, 140595, 144612, 147420, 155736, 160680, 166860, 168714, 180765, 187460, 194670, 216918, 224952, 233604, 241020, 253071, 259560, 281190, 289224, 292005, 294840, 333720, 337428, 361530, 374920, 389340, 421785, 433836, 467208, 482040, 506142, 542295, 562380, 584010, 674856, 723060, 759213, 778680, 843570, 867672, 1012284, 1084590, 1124760, 1168020, 1265355, 1446120, 1518426, 1687140, 2024568, 2169180, 2336040, 2530710, 3036852, 3374280, 3796065, 4338360, 5061420, 6073704, 7592130, 10122840, 15184260, 30368520]

約数ペア:

[(1, 30368520), (2, 15184260), (3, 10122840), (4, 7592130), (5, 6073704), (6, 5061420), (7, 4338360), (8, 3796065), (9, 3374280), (10, 3036852), (12, 2530710), (13, 2336040), (14, 2169180), (15, 2024568), (18, 1687140), (20, 1518426), (21, 1446120), (24, 1265355), (26, 1168020), (27, 1124760), (28, 1084590), (30, 1012284), (35, 867672), (36, 843570), (39, 778680), (40, 759213), (42, 723060), (45, 674856), (52, 584010), (54, 562380), (56, 542295), (60, 506142), (63, 482040), (65, 467208), (70, 433836), (72, 421785), (78, 389340), (81, 374920), (84, 361530), (90, 337428), (91, 333720), (103, 294840), (104, 292005), (105, 289224), (108, 281190), (117, 259560), (120, 253071), (126, 241020), (130, 233604), (135, 224952), (140, 216918), (156, 194670), (162, 187460), (168, 180765), (180, 168714), (182, 166860), (189, 160680), (195, 155736), (206, 147420), (210, 144612), (216, 140595), (234, 129780), (252, 120510), (260, 116802), (270, 112476), (273, 111240), (280, 108459), (309, 98280), (312, 97335), (315, 96408), (324, 93730), (351, 86520), (360, 84357), (364, 83430), (378, 80340), (390, 77868), (405, 74984), (412, 73710), (420, 72306), (455, 66744), (468, 64890), (504, 60255), (515, 58968), (520, 58401), (540, 56238), (546, 55620), (567, 53560), (585, 51912), (618, 49140), (630, 48204), (648, 46865), (702, 43260), (721, 42120), (728, 41715), (756, 40170), (780, 38934), (810, 37492), (819, 37080), (824, 36855), (840, 36153), (910, 33372), (927, 32760), (936, 32445), (945, 32136), (1030, 29484), (1053, 28840), (1080, 28119), (1092, 27810), (1134, 26780), (1170, 25956), (1236, 24570), (1260, 24102), (1339, 22680), (1365, 22248), (1404, 21630), (1442, 21060), (1512, 20085), (1545, 19656), (1560, 19467), (1620, 18746), (1638, 18540), (1755, 17304), (1820, 16686), (1854, 16380), (1890, 16068), (2060, 14742), (2106, 14420), (2163, 14040), (2184, 13905), (2268, 13390), (2340, 12978), (2457, 12360), (2472, 12285), (2520, 12051), (2678, 11340), (2730, 11124), (2781, 10920), (2808, 10815), (2835, 10712), (2884, 10530), (3090, 9828), (3240, 9373), (3276, 9270), (3510, 8652), (3605, 8424), (3640, 8343), (3708, 8190), (3780, 8034), (4017, 7560), (4095, 7416), (4120, 7371), (4212, 7210), (4326, 7020), (4536, 6695), (4635, 6552), (4680, 6489), (4914, 6180), (5265, 5768), (5356, 5670), (5460, 5562)]