14871205920

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^2\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:496

約数の個数: 288

約数和(自身を含む): 49030240896

約数和(自身を除く): 34159034976

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 103, 120, 124, 155, 160, 186, 206, 240, 248, 309, 310, 313, 372, 412, 465, 480, 496, 515, 618, 620, 626, 744, 824, 930, 939, 961, 992, 1030, 1236, 1240, 1252, 1488, 1545, 1565, 1648, 1860, 1878, 1922, 2060, 2472, 2480, 2504, 2883, 2976, 3090, 3130, 3193, 3296, 3720, 3756, 3844, 4120, 4695, 4805, 4944, 4960, 5008, 5766, 6180, 6260, 6386, 7440, 7512, 7688, 8240, 9390, 9579, 9610, 9703, 9888, 10016, 11532, 12360, 12520, 12772, 14415, 14880, 15024, 15376, 15965, 16480, 18780, 19158, 19220, 19406, 23064, 24720, 25040, 25544, 28830, 29109, 30048, 30752, 31930, 32239, 37560, 38316, 38440, 38812, 46128, 47895, 48515, 49440, 50080, 51088, 57660, 58218, 63860, 64478, 75120, 76632, 76880, 77624, 92256, 95790, 96717, 97030, 98983, 102176, 115320, 116436, 127720, 128956, 145545, 150240, 153264, 153760, 155248, 161195, 191580, 193434, 194060, 197966, 230640, 232872, 255440, 257912, 291090, 296949, 300793, 306528, 310496, 322390, 383160, 386868, 388120, 395932, 461280, 465744, 483585, 494915, 510880, 515824, 582180, 593898, 601586, 644780, 766320, 773736, 776240, 791864, 902379, 931488, 967170, 989830, 999409, 1031648, 1164360, 1187796, 1203172, 1289560, 1484745, 1503965, 1532640, 1547472, 1552480, 1583728, 1804758, 1934340, 1979660, 1998818, 2328720, 2375592, 2406344, 2579120, 2969490, 2998227, 3007930, 3094944, 3167456, 3609516, 3868680, 3959320, 3997636, 4511895, 4657440, 4751184, 4812688, 4997045, 5158240, 5938980, 5996454, 6015860, 7219032, 7737360, 7918640, 7995272, 9023790, 9502368, 9625376, 9994090, 11877960, 11992908, 12031720, 14438064, 14991135, 15474720, 15837280, 15990544, 18047580, 19988180, 23755920, 23985816, 24063440, 28876128, 29982270, 30981679, 31981088, 36095160, 39976360, 47511840, 47971632, 48126880, 59964540, 61963358, 72190320, 79952720, 92945037, 95943264, 119929080, 123926716, 144380640, 154908395, 159905440, 185890074, 239858160, 247853432, 309816790, 371780148, 464725185, 479716320, 495706864, 619633580, 743560296, 929450370, 991413728, 1239267160, 1487120592, 1858900740, 2478534320, 2974241184, 3717801480, 4957068640, 7435602960, 14871205920]

約数ペア:

[(1, 14871205920), (2, 7435602960), (3, 4957068640), (4, 3717801480), (5, 2974241184), (6, 2478534320), (8, 1858900740), (10, 1487120592), (12, 1239267160), (15, 991413728), (16, 929450370), (20, 743560296), (24, 619633580), (30, 495706864), (31, 479716320), (32, 464725185), (40, 371780148), (48, 309816790), (60, 247853432), (62, 239858160), (80, 185890074), (93, 159905440), (96, 154908395), (103, 144380640), (120, 123926716), (124, 119929080), (155, 95943264), (160, 92945037), (186, 79952720), (206, 72190320), (240, 61963358), (248, 59964540), (309, 48126880), (310, 47971632), (313, 47511840), (372, 39976360), (412, 36095160), (465, 31981088), (480, 30981679), (496, 29982270), (515, 28876128), (618, 24063440), (620, 23985816), (626, 23755920), (744, 19988180), (824, 18047580), (930, 15990544), (939, 15837280), (961, 15474720), (992, 14991135), (1030, 14438064), (1236, 12031720), (1240, 11992908), (1252, 11877960), (1488, 9994090), (1545, 9625376), (1565, 9502368), (1648, 9023790), (1860, 7995272), (1878, 7918640), (1922, 7737360), (2060, 7219032), (2472, 6015860), (2480, 5996454), (2504, 5938980), (2883, 5158240), (2976, 4997045), (3090, 4812688), (3130, 4751184), (3193, 4657440), (3296, 4511895), (3720, 3997636), (3756, 3959320), (3844, 3868680), (4120, 3609516), (4695, 3167456), (4805, 3094944), (4944, 3007930), (4960, 2998227), (5008, 2969490), (5766, 2579120), (6180, 2406344), (6260, 2375592), (6386, 2328720), (7440, 1998818), (7512, 1979660), (7688, 1934340), (8240, 1804758), (9390, 1583728), (9579, 1552480), (9610, 1547472), (9703, 1532640), (9888, 1503965), (10016, 1484745), (11532, 1289560), (12360, 1203172), (12520, 1187796), (12772, 1164360), (14415, 1031648), (14880, 999409), (15024, 989830), (15376, 967170), (15965, 931488), (16480, 902379), (18780, 791864), (19158, 776240), (19220, 773736), (19406, 766320), (23064, 644780), (24720, 601586), (25040, 593898), (25544, 582180), (28830, 515824), (29109, 510880), (30048, 494915), (30752, 483585), (31930, 465744), (32239, 461280), (37560, 395932), (38316, 388120), (38440, 386868), (38812, 383160), (46128, 322390), (47895, 310496), (48515, 306528), (49440, 300793), (50080, 296949), (51088, 291090), (57660, 257912), (58218, 255440), (63860, 232872), (64478, 230640), (75120, 197966), (76632, 194060), (76880, 193434), (77624, 191580), (92256, 161195), (95790, 155248), (96717, 153760), (97030, 153264), (98983, 150240), (102176, 145545), (115320, 128956), (116436, 127720)]