13071240

素因数分解:

$2^3\times 3^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1$

素因数の和:66

約数の個数: 384

約数和(自身を含む): 57456000

約数和(自身を除く): 44384760

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 19, 20, 21, 24, 26, 27, 28, 30, 35, 36, 38, 39, 40, 42, 45, 49, 52, 54, 56, 57, 60, 63, 65, 70, 72, 76, 78, 84, 90, 91, 95, 98, 104, 105, 108, 114, 117, 120, 126, 130, 133, 135, 140, 147, 152, 156, 168, 171, 180, 182, 189, 190, 195, 196, 210, 216, 228, 234, 245, 247, 252, 260, 266, 270, 273, 280, 285, 294, 312, 315, 342, 351, 360, 364, 378, 380, 390, 392, 399, 420, 441, 455, 456, 468, 490, 494, 504, 513, 520, 532, 540, 546, 570, 585, 588, 630, 637, 665, 684, 702, 728, 735, 741, 756, 760, 780, 798, 819, 840, 855, 882, 910, 931, 936, 945, 980, 988, 1026, 1064, 1080, 1092, 1140, 1170, 1176, 1197, 1235, 1260, 1274, 1323, 1330, 1365, 1368, 1404, 1470, 1482, 1512, 1560, 1596, 1638, 1710, 1729, 1755, 1764, 1820, 1862, 1890, 1911, 1960, 1976, 1995, 2052, 2184, 2205, 2223, 2280, 2340, 2394, 2457, 2470, 2520, 2548, 2565, 2646, 2660, 2730, 2793, 2808, 2940, 2964, 3185, 3192, 3276, 3420, 3458, 3510, 3528, 3591, 3640, 3705, 3724, 3780, 3822, 3990, 4095, 4104, 4410, 4446, 4655, 4680, 4788, 4914, 4940, 5096, 5130, 5187, 5292, 5320, 5460, 5586, 5733, 5880, 5928, 5985, 6370, 6552, 6615, 6669, 6840, 6916, 7020, 7182, 7410, 7448, 7560, 7644, 7980, 8190, 8379, 8645, 8820, 8892, 9310, 9555, 9576, 9828, 9880, 10260, 10374, 10584, 10920, 11115, 11172, 11466, 11970, 12103, 12285, 12740, 13230, 13338, 13832, 13965, 14040, 14364, 14820, 15288, 15561, 15960, 16380, 16758, 17199, 17290, 17640, 17784, 17955, 18620, 19110, 19656, 20520, 20748, 22230, 22344, 22932, 23940, 24206, 24570, 25137, 25480, 25935, 26460, 26676, 27930, 28665, 28728, 29640, 31122, 32760, 33345, 33516, 34398, 34580, 35910, 36309, 37240, 38220, 41496, 41895, 44460, 45864, 46683, 47880, 48412, 49140, 50274, 51870, 52920, 53352, 55860, 57330, 60515, 62244, 66690, 67032, 68796, 69160, 71820, 72618, 76440, 77805, 83790, 85995, 88920, 93366, 96824, 98280, 100548, 103740, 108927, 111720, 114660, 121030, 124488, 125685, 133380, 137592, 143640, 145236, 155610, 167580, 171990, 181545, 186732, 201096, 207480, 217854, 229320, 233415, 242060, 251370, 266760, 290472, 311220, 326781, 335160, 343980, 363090, 373464, 435708, 466830, 484120, 502740, 544635, 622440, 653562, 687960, 726180, 871416, 933660, 1005480, 1089270, 1307124, 1452360, 1633905, 1867320, 2178540, 2614248, 3267810, 4357080, 6535620, 13071240]

約数ペア:

[(1, 13071240), (2, 6535620), (3, 4357080), (4, 3267810), (5, 2614248), (6, 2178540), (7, 1867320), (8, 1633905), (9, 1452360), (10, 1307124), (12, 1089270), (13, 1005480), (14, 933660), (15, 871416), (18, 726180), (19, 687960), (20, 653562), (21, 622440), (24, 544635), (26, 502740), (27, 484120), (28, 466830), (30, 435708), (35, 373464), (36, 363090), (38, 343980), (39, 335160), (40, 326781), (42, 311220), (45, 290472), (49, 266760), (52, 251370), (54, 242060), (56, 233415), (57, 229320), (60, 217854), (63, 207480), (65, 201096), (70, 186732), (72, 181545), (76, 171990), (78, 167580), (84, 155610), (90, 145236), (91, 143640), (95, 137592), (98, 133380), (104, 125685), (105, 124488), (108, 121030), (114, 114660), (117, 111720), (120, 108927), (126, 103740), (130, 100548), (133, 98280), (135, 96824), (140, 93366), (147, 88920), (152, 85995), (156, 83790), (168, 77805), (171, 76440), (180, 72618), (182, 71820), (189, 69160), (190, 68796), (195, 67032), (196, 66690), (210, 62244), (216, 60515), (228, 57330), (234, 55860), (245, 53352), (247, 52920), (252, 51870), (260, 50274), (266, 49140), (270, 48412), (273, 47880), (280, 46683), (285, 45864), (294, 44460), (312, 41895), (315, 41496), (342, 38220), (351, 37240), (360, 36309), (364, 35910), (378, 34580), (380, 34398), (390, 33516), (392, 33345), (399, 32760), (420, 31122), (441, 29640), (455, 28728), (456, 28665), (468, 27930), (490, 26676), (494, 26460), (504, 25935), (513, 25480), (520, 25137), (532, 24570), (540, 24206), (546, 23940), (570, 22932), (585, 22344), (588, 22230), (630, 20748), (637, 20520), (665, 19656), (684, 19110), (702, 18620), (728, 17955), (735, 17784), (741, 17640), (756, 17290), (760, 17199), (780, 16758), (798, 16380), (819, 15960), (840, 15561), (855, 15288), (882, 14820), (910, 14364), (931, 14040), (936, 13965), (945, 13832), (980, 13338), (988, 13230), (1026, 12740), (1064, 12285), (1080, 12103), (1092, 11970), (1140, 11466), (1170, 11172), (1176, 11115), (1197, 10920), (1235, 10584), (1260, 10374), (1274, 10260), (1323, 9880), (1330, 9828), (1365, 9576), (1368, 9555), (1404, 9310), (1470, 8892), (1482, 8820), (1512, 8645), (1560, 8379), (1596, 8190), (1638, 7980), (1710, 7644), (1729, 7560), (1755, 7448), (1764, 7410), (1820, 7182), (1862, 7020), (1890, 6916), (1911, 6840), (1960, 6669), (1976, 6615), (1995, 6552), (2052, 6370), (2184, 5985), (2205, 5928), (2223, 5880), (2280, 5733), (2340, 5586), (2394, 5460), (2457, 5320), (2470, 5292), (2520, 5187), (2548, 5130), (2565, 5096), (2646, 4940), (2660, 4914), (2730, 4788), (2793, 4680), (2808, 4655), (2940, 4446), (2964, 4410), (3185, 4104), (3192, 4095), (3276, 3990), (3420, 3822), (3458, 3780), (3510, 3724), (3528, 3705), (3591, 3640)]