83117760

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1$

素因数の和:511

約数の個数: 224

約数和(自身を含む): 305482752

約数和(自身を除く): 222364992

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 30, 32, 33, 34, 40, 44, 48, 51, 55, 60, 64, 66, 68, 80, 85, 88, 96, 102, 110, 120, 132, 136, 160, 165, 170, 176, 187, 192, 204, 220, 240, 255, 264, 272, 320, 330, 340, 352, 374, 408, 440, 463, 480, 510, 528, 544, 561, 660, 680, 704, 748, 816, 880, 926, 935, 960, 1020, 1056, 1088, 1122, 1320, 1360, 1389, 1496, 1632, 1760, 1852, 1870, 2040, 2112, 2244, 2315, 2640, 2720, 2778, 2805, 2992, 3264, 3520, 3704, 3740, 4080, 4488, 4630, 5093, 5280, 5440, 5556, 5610, 5984, 6945, 7408, 7480, 7871, 8160, 8976, 9260, 10186, 10560, 11112, 11220, 11968, 13890, 14816, 14960, 15279, 15742, 16320, 17952, 18520, 20372, 22224, 22440, 23613, 25465, 27780, 29632, 29920, 30558, 31484, 35904, 37040, 39355, 40744, 44448, 44880, 47226, 50930, 55560, 59840, 61116, 62968, 74080, 76395, 78710, 81488, 86581, 88896, 89760, 94452, 101860, 111120, 118065, 122232, 125936, 148160, 152790, 157420, 162976, 173162, 179520, 188904, 203720, 222240, 236130, 244464, 251872, 259743, 305580, 314840, 325952, 346324, 377808, 407440, 432905, 444480, 472260, 488928, 503744, 519486, 611160, 629680, 692648, 755616, 814880, 865810, 944520, 977856, 1038972, 1222320, 1259360, 1298715, 1385296, 1511232, 1629760, 1731620, 1889040, 2077944, 2444640, 2518720, 2597430, 2770592, 3463240, 3778080, 4155888, 4889280, 5194860, 5541184, 6926480, 7556160, 8311776, 10389720, 13852960, 16623552, 20779440, 27705920, 41558880, 83117760]

約数ペア:

[(1, 83117760), (2, 41558880), (3, 27705920), (4, 20779440), (5, 16623552), (6, 13852960), (8, 10389720), (10, 8311776), (11, 7556160), (12, 6926480), (15, 5541184), (16, 5194860), (17, 4889280), (20, 4155888), (22, 3778080), (24, 3463240), (30, 2770592), (32, 2597430), (33, 2518720), (34, 2444640), (40, 2077944), (44, 1889040), (48, 1731620), (51, 1629760), (55, 1511232), (60, 1385296), (64, 1298715), (66, 1259360), (68, 1222320), (80, 1038972), (85, 977856), (88, 944520), (96, 865810), (102, 814880), (110, 755616), (120, 692648), (132, 629680), (136, 611160), (160, 519486), (165, 503744), (170, 488928), (176, 472260), (187, 444480), (192, 432905), (204, 407440), (220, 377808), (240, 346324), (255, 325952), (264, 314840), (272, 305580), (320, 259743), (330, 251872), (340, 244464), (352, 236130), (374, 222240), (408, 203720), (440, 188904), (463, 179520), (480, 173162), (510, 162976), (528, 157420), (544, 152790), (561, 148160), (660, 125936), (680, 122232), (704, 118065), (748, 111120), (816, 101860), (880, 94452), (926, 89760), (935, 88896), (960, 86581), (1020, 81488), (1056, 78710), (1088, 76395), (1122, 74080), (1320, 62968), (1360, 61116), (1389, 59840), (1496, 55560), (1632, 50930), (1760, 47226), (1852, 44880), (1870, 44448), (2040, 40744), (2112, 39355), (2244, 37040), (2315, 35904), (2640, 31484), (2720, 30558), (2778, 29920), (2805, 29632), (2992, 27780), (3264, 25465), (3520, 23613), (3704, 22440), (3740, 22224), (4080, 20372), (4488, 18520), (4630, 17952), (5093, 16320), (5280, 15742), (5440, 15279), (5556, 14960), (5610, 14816), (5984, 13890), (6945, 11968), (7408, 11220), (7480, 11112), (7871, 10560), (8160, 10186), (8976, 9260)]