232913520

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{1249}}^1$

素因数の和:1312

約数の個数: 240

約数和(自身を含む): 918840000

約数和(自身を除く): 685926480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 37, 40, 42, 45, 48, 56, 60, 63, 70, 72, 74, 80, 84, 90, 105, 111, 112, 120, 126, 140, 144, 148, 168, 180, 185, 210, 222, 240, 252, 259, 280, 296, 315, 333, 336, 360, 370, 420, 444, 504, 518, 555, 560, 592, 630, 666, 720, 740, 777, 840, 888, 1008, 1036, 1110, 1249, 1260, 1295, 1332, 1480, 1554, 1665, 1680, 1776, 2072, 2220, 2331, 2498, 2520, 2590, 2664, 2960, 3108, 3330, 3747, 3885, 4144, 4440, 4662, 4996, 5040, 5180, 5328, 6216, 6245, 6660, 7494, 7770, 8743, 8880, 9324, 9992, 10360, 11241, 11655, 12432, 12490, 13320, 14988, 15540, 17486, 18648, 18735, 19984, 20720, 22482, 23310, 24980, 26229, 26640, 29976, 31080, 34972, 37296, 37470, 43715, 44964, 46213, 46620, 49960, 52458, 56205, 59952, 62160, 69944, 74940, 78687, 87430, 89928, 92426, 93240, 99920, 104916, 112410, 131145, 138639, 139888, 149880, 157374, 174860, 179856, 184852, 186480, 209832, 224820, 231065, 262290, 277278, 299760, 314748, 323491, 349720, 369704, 393435, 415917, 419664, 449640, 462130, 524580, 554556, 629496, 646982, 693195, 699440, 739408, 786870, 831834, 899280, 924260, 970473, 1049160, 1109112, 1258992, 1293964, 1386390, 1573740, 1617455, 1663668, 1848520, 1940946, 2079585, 2098320, 2218224, 2587928, 2772780, 2911419, 3147480, 3234910, 3327336, 3697040, 3881892, 4159170, 4852365, 5175856, 5545560, 5822838, 6294960, 6469820, 6654672, 7763784, 8318340, 9704730, 11091120, 11645676, 12939640, 14557095, 15527568, 16636680, 19409460, 23291352, 25879280, 29114190, 33273360, 38818920, 46582704, 58228380, 77637840, 116456760, 232913520]

約数ペア:

[(1, 232913520), (2, 116456760), (3, 77637840), (4, 58228380), (5, 46582704), (6, 38818920), (7, 33273360), (8, 29114190), (9, 25879280), (10, 23291352), (12, 19409460), (14, 16636680), (15, 15527568), (16, 14557095), (18, 12939640), (20, 11645676), (21, 11091120), (24, 9704730), (28, 8318340), (30, 7763784), (35, 6654672), (36, 6469820), (37, 6294960), (40, 5822838), (42, 5545560), (45, 5175856), (48, 4852365), (56, 4159170), (60, 3881892), (63, 3697040), (70, 3327336), (72, 3234910), (74, 3147480), (80, 2911419), (84, 2772780), (90, 2587928), (105, 2218224), (111, 2098320), (112, 2079585), (120, 1940946), (126, 1848520), (140, 1663668), (144, 1617455), (148, 1573740), (168, 1386390), (180, 1293964), (185, 1258992), (210, 1109112), (222, 1049160), (240, 970473), (252, 924260), (259, 899280), (280, 831834), (296, 786870), (315, 739408), (333, 699440), (336, 693195), (360, 646982), (370, 629496), (420, 554556), (444, 524580), (504, 462130), (518, 449640), (555, 419664), (560, 415917), (592, 393435), (630, 369704), (666, 349720), (720, 323491), (740, 314748), (777, 299760), (840, 277278), (888, 262290), (1008, 231065), (1036, 224820), (1110, 209832), (1249, 186480), (1260, 184852), (1295, 179856), (1332, 174860), (1480, 157374), (1554, 149880), (1665, 139888), (1680, 138639), (1776, 131145), (2072, 112410), (2220, 104916), (2331, 99920), (2498, 93240), (2520, 92426), (2590, 89928), (2664, 87430), (2960, 78687), (3108, 74940), (3330, 69944), (3747, 62160), (3885, 59952), (4144, 56205), (4440, 52458), (4662, 49960), (4996, 46620), (5040, 46213), (5180, 44964), (5328, 43715), (6216, 37470), (6245, 37296), (6660, 34972), (7494, 31080), (7770, 29976), (8743, 26640), (8880, 26229), (9324, 24980), (9992, 23310), (10360, 22482), (11241, 20720), (11655, 19984), (12432, 18735), (12490, 18648), (13320, 17486), (14988, 15540)]