235993680

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1327}}^1$

素因数の和:1378

約数の個数: 240

約数和(自身を含む): 899109120

約数和(自身を除く): 663115440

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 19, 20, 24, 26, 30, 36, 38, 39, 40, 45, 48, 52, 57, 60, 65, 72, 76, 78, 80, 90, 95, 104, 114, 117, 120, 130, 144, 152, 156, 171, 180, 190, 195, 208, 228, 234, 240, 247, 260, 285, 304, 312, 342, 360, 380, 390, 456, 468, 494, 520, 570, 585, 624, 684, 720, 741, 760, 780, 855, 912, 936, 988, 1040, 1140, 1170, 1235, 1327, 1368, 1482, 1520, 1560, 1710, 1872, 1976, 2223, 2280, 2340, 2470, 2654, 2736, 2964, 3120, 3420, 3705, 3952, 3981, 4446, 4560, 4680, 4940, 5308, 5928, 6635, 6840, 7410, 7962, 8892, 9360, 9880, 10616, 11115, 11856, 11943, 13270, 13680, 14820, 15924, 17251, 17784, 19760, 19905, 21232, 22230, 23886, 25213, 26540, 29640, 31848, 34502, 35568, 39810, 44460, 47772, 50426, 51753, 53080, 59280, 59715, 63696, 69004, 75639, 79620, 86255, 88920, 95544, 100852, 103506, 106160, 119430, 126065, 138008, 151278, 155259, 159240, 172510, 177840, 191088, 201704, 207012, 226917, 238860, 252130, 258765, 276016, 302556, 310518, 318480, 327769, 345020, 378195, 403408, 414024, 453834, 477720, 504260, 517530, 605112, 621036, 655538, 690040, 756390, 776295, 828048, 907668, 955440, 983307, 1008520, 1035060, 1134585, 1210224, 1242072, 1311076, 1380080, 1512780, 1552590, 1638845, 1815336, 1966614, 2017040, 2070120, 2269170, 2484144, 2622152, 2949921, 3025560, 3105180, 3277690, 3630672, 3933228, 4140240, 4538340, 4916535, 5244304, 5899842, 6051120, 6210360, 6555380, 7866456, 9076680, 9833070, 11799684, 12420720, 13110760, 14749605, 15732912, 18153360, 19666140, 23599368, 26221520, 29499210, 39332280, 47198736, 58998420, 78664560, 117996840, 235993680]

約数ペア:

[(1, 235993680), (2, 117996840), (3, 78664560), (4, 58998420), (5, 47198736), (6, 39332280), (8, 29499210), (9, 26221520), (10, 23599368), (12, 19666140), (13, 18153360), (15, 15732912), (16, 14749605), (18, 13110760), (19, 12420720), (20, 11799684), (24, 9833070), (26, 9076680), (30, 7866456), (36, 6555380), (38, 6210360), (39, 6051120), (40, 5899842), (45, 5244304), (48, 4916535), (52, 4538340), (57, 4140240), (60, 3933228), (65, 3630672), (72, 3277690), (76, 3105180), (78, 3025560), (80, 2949921), (90, 2622152), (95, 2484144), (104, 2269170), (114, 2070120), (117, 2017040), (120, 1966614), (130, 1815336), (144, 1638845), (152, 1552590), (156, 1512780), (171, 1380080), (180, 1311076), (190, 1242072), (195, 1210224), (208, 1134585), (228, 1035060), (234, 1008520), (240, 983307), (247, 955440), (260, 907668), (285, 828048), (304, 776295), (312, 756390), (342, 690040), (360, 655538), (380, 621036), (390, 605112), (456, 517530), (468, 504260), (494, 477720), (520, 453834), (570, 414024), (585, 403408), (624, 378195), (684, 345020), (720, 327769), (741, 318480), (760, 310518), (780, 302556), (855, 276016), (912, 258765), (936, 252130), (988, 238860), (1040, 226917), (1140, 207012), (1170, 201704), (1235, 191088), (1327, 177840), (1368, 172510), (1482, 159240), (1520, 155259), (1560, 151278), (1710, 138008), (1872, 126065), (1976, 119430), (2223, 106160), (2280, 103506), (2340, 100852), (2470, 95544), (2654, 88920), (2736, 86255), (2964, 79620), (3120, 75639), (3420, 69004), (3705, 63696), (3952, 59715), (3981, 59280), (4446, 53080), (4560, 51753), (4680, 50426), (4940, 47772), (5308, 44460), (5928, 39810), (6635, 35568), (6840, 34502), (7410, 31848), (7962, 29640), (8892, 26540), (9360, 25213), (9880, 23886), (10616, 22230), (11115, 21232), (11856, 19905), (11943, 19760), (13270, 17784), (13680, 17251), (14820, 15924)]