83666520

素因数分解:

$2^3\times 3^4\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1$

素因数の和:85

約数の個数: 480

約数和(自身を含む): 357540480

約数和(自身を除く): 273873960

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 27, 28, 30, 31, 34, 35, 36, 40, 42, 45, 49, 51, 54, 56, 60, 62, 63, 68, 70, 72, 81, 84, 85, 90, 93, 98, 102, 105, 108, 119, 120, 124, 126, 135, 136, 140, 147, 153, 155, 162, 168, 170, 180, 186, 189, 196, 204, 210, 216, 217, 238, 245, 248, 252, 255, 270, 279, 280, 294, 306, 310, 315, 324, 340, 357, 360, 372, 378, 392, 405, 408, 420, 434, 441, 459, 465, 476, 490, 504, 510, 527, 540, 558, 567, 588, 595, 612, 620, 630, 648, 651, 680, 714, 735, 744, 756, 765, 810, 833, 837, 840, 868, 882, 918, 930, 945, 952, 980, 1020, 1054, 1071, 1080, 1085, 1116, 1134, 1176, 1190, 1224, 1240, 1260, 1302, 1323, 1377, 1395, 1428, 1470, 1512, 1519, 1530, 1581, 1620, 1666, 1674, 1736, 1764, 1785, 1836, 1860, 1890, 1953, 1960, 2040, 2108, 2142, 2170, 2205, 2232, 2268, 2295, 2380, 2499, 2511, 2520, 2604, 2635, 2646, 2754, 2790, 2835, 2856, 2940, 3038, 3060, 3162, 3213, 3240, 3255, 3332, 3348, 3528, 3570, 3672, 3689, 3720, 3780, 3906, 3969, 4165, 4185, 4216, 4284, 4340, 4410, 4536, 4557, 4590, 4743, 4760, 4998, 5022, 5208, 5270, 5292, 5355, 5508, 5580, 5670, 5859, 5880, 6076, 6120, 6324, 6426, 6510, 6615, 6664, 6696, 6885, 7140, 7378, 7497, 7560, 7595, 7812, 7905, 7938, 8330, 8370, 8568, 8680, 8820, 9114, 9180, 9486, 9639, 9765, 9996, 10044, 10540, 10584, 10710, 11016, 11067, 11160, 11340, 11718, 12152, 12495, 12555, 12648, 12852, 13020, 13230, 13671, 13770, 14229, 14280, 14756, 14994, 15190, 15624, 15810, 15876, 16065, 16660, 16740, 17577, 17640, 18228, 18360, 18445, 18972, 19278, 19530, 19845, 19992, 20088, 21080, 21420, 22134, 22491, 22680, 22785, 23436, 23715, 24990, 25110, 25704, 25823, 26040, 26460, 27342, 27540, 28458, 29295, 29512, 29988, 30380, 31620, 31752, 32130, 33201, 33320, 33480, 35154, 36456, 36890, 37485, 37944, 38556, 39060, 39690, 41013, 42687, 42840, 44268, 44982, 45570, 46872, 47430, 48195, 49980, 50220, 51646, 52920, 54684, 55080, 55335, 56916, 58590, 59976, 60760, 63240, 64260, 66402, 67473, 68355, 70308, 71145, 73780, 74970, 77112, 77469, 78120, 79380, 82026, 85374, 87885, 88536, 89964, 91140, 94860, 96390, 99603, 99960, 100440, 103292, 109368, 110670, 112455, 113832, 117180, 123039, 128520, 129115, 132804, 134946, 136710, 140616, 142290, 147560, 149940, 154938, 158760, 164052, 166005, 170748, 175770, 179928, 182280, 189720, 192780, 199206, 205065, 206584, 213435, 221340, 224910, 232407, 234360, 246078, 258230, 265608, 269892, 273420, 284580, 298809, 299880, 309876, 328104, 332010, 337365, 341496, 351540, 385560, 387345, 398412, 410130, 426870, 442680, 449820, 464814, 492156, 498015, 516460, 539784, 546840, 569160, 597618, 615195, 619752, 664020, 674730, 697221, 703080, 774690, 796824, 820260, 853740, 899640, 929628, 984312, 996030, 1032920, 1162035, 1195236, 1230390, 1328040, 1349460, 1394442, 1494045, 1549380, 1640520, 1707480, 1859256, 1992060, 2091663, 2324070, 2390472, 2460780, 2698920, 2788884, 2988090, 3098760, 3486105, 3984120, 4183326, 4648140, 4921560, 5577768, 5976180, 6972210, 8366652, 9296280, 10458315, 11952360, 13944420, 16733304, 20916630, 27888840, 41833260, 83666520]

約数ペア:

[(1, 83666520), (2, 41833260), (3, 27888840), (4, 20916630), (5, 16733304), (6, 13944420), (7, 11952360), (8, 10458315), (9, 9296280), (10, 8366652), (12, 6972210), (14, 5976180), (15, 5577768), (17, 4921560), (18, 4648140), (20, 4183326), (21, 3984120), (24, 3486105), (27, 3098760), (28, 2988090), (30, 2788884), (31, 2698920), (34, 2460780), (35, 2390472), (36, 2324070), (40, 2091663), (42, 1992060), (45, 1859256), (49, 1707480), (51, 1640520), (54, 1549380), (56, 1494045), (60, 1394442), (62, 1349460), (63, 1328040), (68, 1230390), (70, 1195236), (72, 1162035), (81, 1032920), (84, 996030), (85, 984312), (90, 929628), (93, 899640), (98, 853740), (102, 820260), (105, 796824), (108, 774690), (119, 703080), (120, 697221), (124, 674730), (126, 664020), (135, 619752), (136, 615195), (140, 597618), (147, 569160), (153, 546840), (155, 539784), (162, 516460), (168, 498015), (170, 492156), (180, 464814), (186, 449820), (189, 442680), (196, 426870), (204, 410130), (210, 398412), (216, 387345), (217, 385560), (238, 351540), (245, 341496), (248, 337365), (252, 332010), (255, 328104), (270, 309876), (279, 299880), (280, 298809), (294, 284580), (306, 273420), (310, 269892), (315, 265608), (324, 258230), (340, 246078), (357, 234360), (360, 232407), (372, 224910), (378, 221340), (392, 213435), (405, 206584), (408, 205065), (420, 199206), (434, 192780), (441, 189720), (459, 182280), (465, 179928), (476, 175770), (490, 170748), (504, 166005), (510, 164052), (527, 158760), (540, 154938), (558, 149940), (567, 147560), (588, 142290), (595, 140616), (612, 136710), (620, 134946), (630, 132804), (648, 129115), (651, 128520), (680, 123039), (714, 117180), (735, 113832), (744, 112455), (756, 110670), (765, 109368), (810, 103292), (833, 100440), (837, 99960), (840, 99603), (868, 96390), (882, 94860), (918, 91140), (930, 89964), (945, 88536), (952, 87885), (980, 85374), (1020, 82026), (1054, 79380), (1071, 78120), (1080, 77469), (1085, 77112), (1116, 74970), (1134, 73780), (1176, 71145), (1190, 70308), (1224, 68355), (1240, 67473), (1260, 66402), (1302, 64260), (1323, 63240), (1377, 60760), (1395, 59976), (1428, 58590), (1470, 56916), (1512, 55335), (1519, 55080), (1530, 54684), (1581, 52920), (1620, 51646), (1666, 50220), (1674, 49980), (1736, 48195), (1764, 47430), (1785, 46872), (1836, 45570), (1860, 44982), (1890, 44268), (1953, 42840), (1960, 42687), (2040, 41013), (2108, 39690), (2142, 39060), (2170, 38556), (2205, 37944), (2232, 37485), (2268, 36890), (2295, 36456), (2380, 35154), (2499, 33480), (2511, 33320), (2520, 33201), (2604, 32130), (2635, 31752), (2646, 31620), (2754, 30380), (2790, 29988), (2835, 29512), (2856, 29295), (2940, 28458), (3038, 27540), (3060, 27342), (3162, 26460), (3213, 26040), (3240, 25823), (3255, 25704), (3332, 25110), (3348, 24990), (3528, 23715), (3570, 23436), (3672, 22785), (3689, 22680), (3720, 22491), (3780, 22134), (3906, 21420), (3969, 21080), (4165, 20088), (4185, 19992), (4216, 19845), (4284, 19530), (4340, 19278), (4410, 18972), (4536, 18445), (4557, 18360), (4590, 18228), (4743, 17640), (4760, 17577), (4998, 16740), (5022, 16660), (5208, 16065), (5270, 15876), (5292, 15810), (5355, 15624), (5508, 15190), (5580, 14994), (5670, 14756), (5859, 14280), (5880, 14229), (6076, 13770), (6120, 13671), (6324, 13230), (6426, 13020), (6510, 12852), (6615, 12648), (6664, 12555), (6696, 12495), (6885, 12152), (7140, 11718), (7378, 11340), (7497, 11160), (7560, 11067), (7595, 11016), (7812, 10710), (7905, 10584), (7938, 10540), (8330, 10044), (8370, 9996), (8568, 9765), (8680, 9639), (8820, 9486), (9114, 9180)]