234996840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:516

約数の個数: 192

約数和(自身を含む): 830466000

約数和(自身を除く): 595469160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 149, 156, 180, 195, 234, 260, 298, 312, 337, 360, 390, 447, 468, 520, 585, 596, 674, 745, 780, 894, 936, 1011, 1170, 1192, 1341, 1348, 1490, 1560, 1685, 1788, 1937, 2022, 2235, 2340, 2682, 2696, 2980, 3033, 3370, 3576, 3874, 4044, 4381, 4470, 4680, 5055, 5364, 5811, 5960, 6066, 6705, 6740, 7748, 8088, 8762, 8940, 9685, 10110, 10728, 11622, 12132, 13143, 13410, 13480, 15165, 15496, 17433, 17524, 17880, 19370, 20220, 21905, 23244, 24264, 26286, 26820, 29055, 30330, 34866, 35048, 38740, 39429, 40440, 43810, 46488, 50213, 52572, 53640, 58110, 60660, 65715, 69732, 77480, 78858, 87165, 87620, 100426, 105144, 116220, 121320, 131430, 139464, 150639, 157716, 174330, 175240, 197145, 200852, 232440, 251065, 262860, 301278, 315432, 348660, 394290, 401704, 451917, 502130, 525720, 602556, 652769, 697320, 753195, 788580, 903834, 1004260, 1205112, 1305538, 1506390, 1577160, 1807668, 1958307, 2008520, 2259585, 2611076, 3012780, 3263845, 3615336, 3916614, 4519170, 5222152, 5874921, 6025560, 6527690, 7833228, 9038340, 9791535, 11749842, 13055380, 15666456, 18076680, 19583070, 23499684, 26110760, 29374605, 39166140, 46999368, 58749210, 78332280, 117498420, 234996840]

約数ペア:

[(1, 234996840), (2, 117498420), (3, 78332280), (4, 58749210), (5, 46999368), (6, 39166140), (8, 29374605), (9, 26110760), (10, 23499684), (12, 19583070), (13, 18076680), (15, 15666456), (18, 13055380), (20, 11749842), (24, 9791535), (26, 9038340), (30, 7833228), (36, 6527690), (39, 6025560), (40, 5874921), (45, 5222152), (52, 4519170), (60, 3916614), (65, 3615336), (72, 3263845), (78, 3012780), (90, 2611076), (104, 2259585), (117, 2008520), (120, 1958307), (130, 1807668), (149, 1577160), (156, 1506390), (180, 1305538), (195, 1205112), (234, 1004260), (260, 903834), (298, 788580), (312, 753195), (337, 697320), (360, 652769), (390, 602556), (447, 525720), (468, 502130), (520, 451917), (585, 401704), (596, 394290), (674, 348660), (745, 315432), (780, 301278), (894, 262860), (936, 251065), (1011, 232440), (1170, 200852), (1192, 197145), (1341, 175240), (1348, 174330), (1490, 157716), (1560, 150639), (1685, 139464), (1788, 131430), (1937, 121320), (2022, 116220), (2235, 105144), (2340, 100426), (2682, 87620), (2696, 87165), (2980, 78858), (3033, 77480), (3370, 69732), (3576, 65715), (3874, 60660), (4044, 58110), (4381, 53640), (4470, 52572), (4680, 50213), (5055, 46488), (5364, 43810), (5811, 40440), (5960, 39429), (6066, 38740), (6705, 35048), (6740, 34866), (7748, 30330), (8088, 29055), (8762, 26820), (8940, 26286), (9685, 24264), (10110, 23244), (10728, 21905), (11622, 20220), (12132, 19370), (13143, 17880), (13410, 17524), (13480, 17433), (15165, 15496)]