345849360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:178

約数の個数: 320

約数和(自身を含む): 1221350400

約数和(自身を除く): 875501040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 29, 30, 34, 37, 40, 48, 51, 58, 60, 68, 74, 79, 80, 85, 87, 102, 111, 116, 120, 136, 145, 148, 158, 170, 174, 185, 204, 222, 232, 237, 240, 255, 272, 290, 296, 316, 340, 348, 370, 395, 408, 435, 444, 464, 474, 493, 510, 555, 580, 592, 629, 632, 680, 696, 740, 790, 816, 870, 888, 948, 986, 1020, 1073, 1110, 1160, 1185, 1258, 1264, 1343, 1360, 1392, 1479, 1480, 1580, 1740, 1776, 1887, 1896, 1972, 2040, 2146, 2220, 2291, 2320, 2370, 2465, 2516, 2686, 2923, 2958, 2960, 3145, 3160, 3219, 3480, 3774, 3792, 3944, 4029, 4080, 4292, 4440, 4582, 4740, 4930, 5032, 5365, 5372, 5846, 5916, 6290, 6320, 6438, 6715, 6873, 6960, 7395, 7548, 7888, 8058, 8584, 8769, 8880, 9164, 9435, 9480, 9860, 10064, 10730, 10744, 11455, 11692, 11832, 12580, 12876, 13430, 13746, 14615, 14790, 15096, 16095, 16116, 17168, 17538, 18241, 18328, 18870, 18960, 19720, 20145, 21460, 21488, 22910, 23384, 23664, 25160, 25752, 26860, 27492, 29230, 29580, 30192, 32190, 32232, 34365, 35076, 36482, 36656, 37740, 38947, 39440, 40290, 42920, 43845, 45820, 46768, 49691, 50320, 51504, 53720, 54723, 54984, 58460, 59160, 64380, 64464, 68730, 70152, 72964, 75480, 77894, 80580, 84767, 85840, 87690, 91205, 91640, 99382, 107440, 109446, 109968, 116841, 116920, 118320, 128760, 137460, 140304, 145928, 149073, 150960, 155788, 161160, 169534, 175380, 182410, 183280, 194735, 198764, 218892, 233682, 233840, 248455, 254301, 257520, 273615, 274920, 291856, 298146, 311576, 322320, 339068, 350760, 364820, 389470, 397528, 423835, 437784, 467364, 496910, 508602, 547230, 549840, 584205, 596292, 623152, 678136, 701520, 729640, 745365, 778940, 795056, 847670, 875568, 934728, 993820, 1017204, 1094460, 1168410, 1192584, 1271505, 1356272, 1441039, 1459280, 1490730, 1557880, 1695340, 1869456, 1987640, 2034408, 2188920, 2336820, 2385168, 2543010, 2882078, 2981460, 3115760, 3390680, 3975280, 4068816, 4323117, 4377840, 4673640, 5086020, 5764156, 5962920, 6781360, 7205195, 8646234, 9347280, 10172040, 11528312, 11925840, 14410390, 17292468, 20344080, 21615585, 23056624, 28820780, 34584936, 43231170, 57641560, 69169872, 86462340, 115283120, 172924680, 345849360]

約数ペア:

[(1, 345849360), (2, 172924680), (3, 115283120), (4, 86462340), (5, 69169872), (6, 57641560), (8, 43231170), (10, 34584936), (12, 28820780), (15, 23056624), (16, 21615585), (17, 20344080), (20, 17292468), (24, 14410390), (29, 11925840), (30, 11528312), (34, 10172040), (37, 9347280), (40, 8646234), (48, 7205195), (51, 6781360), (58, 5962920), (60, 5764156), (68, 5086020), (74, 4673640), (79, 4377840), (80, 4323117), (85, 4068816), (87, 3975280), (102, 3390680), (111, 3115760), (116, 2981460), (120, 2882078), (136, 2543010), (145, 2385168), (148, 2336820), (158, 2188920), (170, 2034408), (174, 1987640), (185, 1869456), (204, 1695340), (222, 1557880), (232, 1490730), (237, 1459280), (240, 1441039), (255, 1356272), (272, 1271505), (290, 1192584), (296, 1168410), (316, 1094460), (340, 1017204), (348, 993820), (370, 934728), (395, 875568), (408, 847670), (435, 795056), (444, 778940), (464, 745365), (474, 729640), (493, 701520), (510, 678136), (555, 623152), (580, 596292), (592, 584205), (629, 549840), (632, 547230), (680, 508602), (696, 496910), (740, 467364), (790, 437784), (816, 423835), (870, 397528), (888, 389470), (948, 364820), (986, 350760), (1020, 339068), (1073, 322320), (1110, 311576), (1160, 298146), (1185, 291856), (1258, 274920), (1264, 273615), (1343, 257520), (1360, 254301), (1392, 248455), (1479, 233840), (1480, 233682), (1580, 218892), (1740, 198764), (1776, 194735), (1887, 183280), (1896, 182410), (1972, 175380), (2040, 169534), (2146, 161160), (2220, 155788), (2291, 150960), (2320, 149073), (2370, 145928), (2465, 140304), (2516, 137460), (2686, 128760), (2923, 118320), (2958, 116920), (2960, 116841), (3145, 109968), (3160, 109446), (3219, 107440), (3480, 99382), (3774, 91640), (3792, 91205), (3944, 87690), (4029, 85840), (4080, 84767), (4292, 80580), (4440, 77894), (4582, 75480), (4740, 72964), (4930, 70152), (5032, 68730), (5365, 64464), (5372, 64380), (5846, 59160), (5916, 58460), (6290, 54984), (6320, 54723), (6438, 53720), (6715, 51504), (6873, 50320), (6960, 49691), (7395, 46768), (7548, 45820), (7888, 43845), (8058, 42920), (8584, 40290), (8769, 39440), (8880, 38947), (9164, 37740), (9435, 36656), (9480, 36482), (9860, 35076), (10064, 34365), (10730, 32232), (10744, 32190), (11455, 30192), (11692, 29580), (11832, 29230), (12580, 27492), (12876, 26860), (13430, 25752), (13746, 25160), (14615, 23664), (14790, 23384), (15096, 22910), (16095, 21488), (16116, 21460), (17168, 20145), (17538, 19720), (18241, 18960), (18328, 18870)]