139452480

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1$

素因数の和:1245

約数の個数: 168

約数和(自身を含む): 491773464

約数和(自身を除く): 352320984

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 41, 45, 48, 60, 64, 72, 80, 82, 90, 96, 120, 123, 144, 160, 164, 180, 192, 205, 240, 246, 288, 320, 328, 360, 369, 410, 480, 492, 576, 615, 656, 720, 738, 820, 960, 984, 1181, 1230, 1312, 1440, 1476, 1640, 1845, 1968, 2362, 2460, 2624, 2880, 2952, 3280, 3543, 3690, 3936, 4724, 4920, 5904, 5905, 6560, 7086, 7380, 7872, 9448, 9840, 10629, 11808, 11810, 13120, 14172, 14760, 17715, 18896, 19680, 21258, 23616, 23620, 28344, 29520, 35430, 37792, 39360, 42516, 47240, 48421, 53145, 56688, 59040, 70860, 75584, 85032, 94480, 96842, 106290, 113376, 118080, 141720, 145263, 170064, 188960, 193684, 212580, 226752, 242105, 283440, 290526, 340128, 377920, 387368, 425160, 435789, 484210, 566880, 581052, 680256, 726315, 774736, 850320, 871578, 968420, 1133760, 1162104, 1452630, 1549472, 1700640, 1743156, 1936840, 2178945, 2324208, 2905260, 3098944, 3401280, 3486312, 3873680, 4357890, 4648416, 5810520, 6972624, 7747360, 8715780, 9296832, 11621040, 13945248, 15494720, 17431560, 23242080, 27890496, 34863120, 46484160, 69726240, 139452480]

約数ペア:

[(1, 139452480), (2, 69726240), (3, 46484160), (4, 34863120), (5, 27890496), (6, 23242080), (8, 17431560), (9, 15494720), (10, 13945248), (12, 11621040), (15, 9296832), (16, 8715780), (18, 7747360), (20, 6972624), (24, 5810520), (30, 4648416), (32, 4357890), (36, 3873680), (40, 3486312), (41, 3401280), (45, 3098944), (48, 2905260), (60, 2324208), (64, 2178945), (72, 1936840), (80, 1743156), (82, 1700640), (90, 1549472), (96, 1452630), (120, 1162104), (123, 1133760), (144, 968420), (160, 871578), (164, 850320), (180, 774736), (192, 726315), (205, 680256), (240, 581052), (246, 566880), (288, 484210), (320, 435789), (328, 425160), (360, 387368), (369, 377920), (410, 340128), (480, 290526), (492, 283440), (576, 242105), (615, 226752), (656, 212580), (720, 193684), (738, 188960), (820, 170064), (960, 145263), (984, 141720), (1181, 118080), (1230, 113376), (1312, 106290), (1440, 96842), (1476, 94480), (1640, 85032), (1845, 75584), (1968, 70860), (2362, 59040), (2460, 56688), (2624, 53145), (2880, 48421), (2952, 47240), (3280, 42516), (3543, 39360), (3690, 37792), (3936, 35430), (4724, 29520), (4920, 28344), (5904, 23620), (5905, 23616), (6560, 21258), (7086, 19680), (7380, 18896), (7872, 17715), (9448, 14760), (9840, 14172), (10629, 13120), (11808, 11810)]