229256160

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{71}}^1$

素因数の和:158

約数の個数: 288

約数和(自身を含む): 864815616

約数和(自身を除く): 635559456

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 31, 32, 35, 40, 42, 48, 56, 60, 62, 70, 71, 80, 84, 93, 96, 105, 112, 120, 124, 140, 142, 155, 160, 168, 186, 210, 213, 217, 224, 240, 248, 280, 284, 310, 336, 355, 372, 420, 426, 434, 465, 480, 496, 497, 560, 568, 620, 651, 672, 710, 744, 840, 852, 868, 930, 961, 992, 994, 1065, 1085, 1120, 1136, 1240, 1302, 1420, 1488, 1491, 1680, 1704, 1736, 1860, 1922, 1988, 2130, 2170, 2201, 2272, 2480, 2485, 2604, 2840, 2883, 2976, 2982, 3255, 3360, 3408, 3472, 3720, 3844, 3976, 4260, 4340, 4402, 4805, 4960, 4970, 5208, 5680, 5766, 5964, 6510, 6603, 6727, 6816, 6944, 7440, 7455, 7688, 7952, 8520, 8680, 8804, 9610, 9940, 10416, 11005, 11360, 11532, 11928, 13020, 13206, 13454, 14415, 14880, 14910, 15376, 15407, 15904, 17040, 17360, 17608, 19220, 19880, 20181, 20832, 22010, 23064, 23856, 26040, 26412, 26908, 28830, 29820, 30752, 30814, 33015, 33635, 34080, 34720, 35216, 38440, 39760, 40362, 44020, 46128, 46221, 47712, 52080, 52824, 53816, 57660, 59640, 61628, 66030, 67270, 68231, 70432, 76880, 77035, 79520, 80724, 88040, 92256, 92442, 100905, 104160, 105648, 107632, 115320, 119280, 123256, 132060, 134540, 136462, 153760, 154070, 161448, 176080, 184884, 201810, 204693, 211296, 215264, 230640, 231105, 238560, 246512, 264120, 269080, 272924, 308140, 322896, 341155, 352160, 369768, 403620, 409386, 461280, 462210, 477617, 493024, 528240, 538160, 545848, 616280, 645792, 682310, 739536, 807240, 818772, 924420, 955234, 1023465, 1056480, 1076320, 1091696, 1232560, 1364620, 1432851, 1479072, 1614480, 1637544, 1848840, 1910468, 2046930, 2183392, 2388085, 2465120, 2729240, 2865702, 3228960, 3275088, 3697680, 3820936, 4093860, 4776170, 5458480, 5731404, 6550176, 7164255, 7395360, 7641872, 8187720, 9552340, 10916960, 11462808, 14328510, 15283744, 16375440, 19104680, 22925616, 28657020, 32750880, 38209360, 45851232, 57314040, 76418720, 114628080, 229256160]

約数ペア:

[(1, 229256160), (2, 114628080), (3, 76418720), (4, 57314040), (5, 45851232), (6, 38209360), (7, 32750880), (8, 28657020), (10, 22925616), (12, 19104680), (14, 16375440), (15, 15283744), (16, 14328510), (20, 11462808), (21, 10916960), (24, 9552340), (28, 8187720), (30, 7641872), (31, 7395360), (32, 7164255), (35, 6550176), (40, 5731404), (42, 5458480), (48, 4776170), (56, 4093860), (60, 3820936), (62, 3697680), (70, 3275088), (71, 3228960), (80, 2865702), (84, 2729240), (93, 2465120), (96, 2388085), (105, 2183392), (112, 2046930), (120, 1910468), (124, 1848840), (140, 1637544), (142, 1614480), (155, 1479072), (160, 1432851), (168, 1364620), (186, 1232560), (210, 1091696), (213, 1076320), (217, 1056480), (224, 1023465), (240, 955234), (248, 924420), (280, 818772), (284, 807240), (310, 739536), (336, 682310), (355, 645792), (372, 616280), (420, 545848), (426, 538160), (434, 528240), (465, 493024), (480, 477617), (496, 462210), (497, 461280), (560, 409386), (568, 403620), (620, 369768), (651, 352160), (672, 341155), (710, 322896), (744, 308140), (840, 272924), (852, 269080), (868, 264120), (930, 246512), (961, 238560), (992, 231105), (994, 230640), (1065, 215264), (1085, 211296), (1120, 204693), (1136, 201810), (1240, 184884), (1302, 176080), (1420, 161448), (1488, 154070), (1491, 153760), (1680, 136462), (1704, 134540), (1736, 132060), (1860, 123256), (1922, 119280), (1988, 115320), (2130, 107632), (2170, 105648), (2201, 104160), (2272, 100905), (2480, 92442), (2485, 92256), (2604, 88040), (2840, 80724), (2883, 79520), (2976, 77035), (2982, 76880), (3255, 70432), (3360, 68231), (3408, 67270), (3472, 66030), (3720, 61628), (3844, 59640), (3976, 57660), (4260, 53816), (4340, 52824), (4402, 52080), (4805, 47712), (4960, 46221), (4970, 46128), (5208, 44020), (5680, 40362), (5766, 39760), (5964, 38440), (6510, 35216), (6603, 34720), (6727, 34080), (6816, 33635), (6944, 33015), (7440, 30814), (7455, 30752), (7688, 29820), (7952, 28830), (8520, 26908), (8680, 26412), (8804, 26040), (9610, 23856), (9940, 23064), (10416, 22010), (11005, 20832), (11360, 20181), (11532, 19880), (11928, 19220), (13020, 17608), (13206, 17360), (13454, 17040), (14415, 15904), (14880, 15407), (14910, 15376)]