40761630

素因数分解:

$2^1\times 3^4\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{79}}^1$

素因数の和:125

約数の個数: 240

約数和(自身を含む): 139043520

約数和(自身を除く): 98281890

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 13, 14, 15, 18, 21, 26, 27, 30, 35, 39, 42, 45, 49, 54, 63, 65, 70, 78, 79, 81, 90, 91, 98, 105, 117, 126, 130, 135, 147, 158, 162, 182, 189, 195, 210, 234, 237, 245, 270, 273, 294, 315, 351, 378, 390, 395, 405, 441, 455, 474, 490, 546, 553, 567, 585, 630, 637, 702, 711, 735, 790, 810, 819, 882, 910, 945, 1027, 1053, 1106, 1134, 1170, 1185, 1274, 1323, 1365, 1422, 1470, 1638, 1659, 1755, 1890, 1911, 2054, 2106, 2133, 2205, 2370, 2457, 2646, 2730, 2765, 2835, 3081, 3185, 3318, 3510, 3555, 3822, 3871, 3969, 4095, 4266, 4410, 4914, 4977, 5135, 5265, 5530, 5670, 5733, 6162, 6370, 6399, 6615, 7110, 7189, 7371, 7742, 7938, 8190, 8295, 9243, 9555, 9954, 10270, 10530, 10665, 11466, 11613, 12285, 12798, 13230, 14378, 14742, 14931, 15405, 16590, 17199, 18486, 19110, 19355, 19845, 21330, 21567, 23226, 24570, 24885, 27729, 28665, 29862, 30810, 31995, 34398, 34839, 35945, 36855, 38710, 39690, 43134, 44793, 46215, 49770, 50323, 51597, 55458, 57330, 58065, 63990, 64701, 69678, 71890, 73710, 74655, 83187, 85995, 89586, 92430, 100646, 103194, 104517, 107835, 116130, 129402, 138645, 149310, 150969, 166374, 171990, 174195, 194103, 209034, 215670, 223965, 251615, 257985, 277290, 301938, 313551, 323505, 348390, 388206, 415935, 447930, 452907, 503230, 515970, 522585, 582309, 627102, 647010, 754845, 831870, 905814, 970515, 1045170, 1164618, 1358721, 1509690, 1567755, 1941030, 2264535, 2717442, 2911545, 3135510, 4076163, 4529070, 5823090, 6793605, 8152326, 13587210, 20380815, 40761630]

約数ペア:

[(1, 40761630), (2, 20380815), (3, 13587210), (5, 8152326), (6, 6793605), (7, 5823090), (9, 4529070), (10, 4076163), (13, 3135510), (14, 2911545), (15, 2717442), (18, 2264535), (21, 1941030), (26, 1567755), (27, 1509690), (30, 1358721), (35, 1164618), (39, 1045170), (42, 970515), (45, 905814), (49, 831870), (54, 754845), (63, 647010), (65, 627102), (70, 582309), (78, 522585), (79, 515970), (81, 503230), (90, 452907), (91, 447930), (98, 415935), (105, 388206), (117, 348390), (126, 323505), (130, 313551), (135, 301938), (147, 277290), (158, 257985), (162, 251615), (182, 223965), (189, 215670), (195, 209034), (210, 194103), (234, 174195), (237, 171990), (245, 166374), (270, 150969), (273, 149310), (294, 138645), (315, 129402), (351, 116130), (378, 107835), (390, 104517), (395, 103194), (405, 100646), (441, 92430), (455, 89586), (474, 85995), (490, 83187), (546, 74655), (553, 73710), (567, 71890), (585, 69678), (630, 64701), (637, 63990), (702, 58065), (711, 57330), (735, 55458), (790, 51597), (810, 50323), (819, 49770), (882, 46215), (910, 44793), (945, 43134), (1027, 39690), (1053, 38710), (1106, 36855), (1134, 35945), (1170, 34839), (1185, 34398), (1274, 31995), (1323, 30810), (1365, 29862), (1422, 28665), (1470, 27729), (1638, 24885), (1659, 24570), (1755, 23226), (1890, 21567), (1911, 21330), (2054, 19845), (2106, 19355), (2133, 19110), (2205, 18486), (2370, 17199), (2457, 16590), (2646, 15405), (2730, 14931), (2765, 14742), (2835, 14378), (3081, 13230), (3185, 12798), (3318, 12285), (3510, 11613), (3555, 11466), (3822, 10665), (3871, 10530), (3969, 10270), (4095, 9954), (4266, 9555), (4410, 9243), (4914, 8295), (4977, 8190), (5135, 7938), (5265, 7742), (5530, 7371), (5670, 7189), (5733, 7110), (6162, 6615), (6370, 6399)]