158585520

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{827}}^1$

素因数の和:907

約数の個数: 160

約数和(自身を含む): 532251648

約数和(自身を除く): 373666128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 34, 40, 47, 48, 51, 60, 68, 80, 85, 94, 102, 120, 136, 141, 170, 188, 204, 235, 240, 255, 272, 282, 340, 376, 408, 470, 510, 564, 680, 705, 752, 799, 816, 827, 940, 1020, 1128, 1360, 1410, 1598, 1654, 1880, 2040, 2256, 2397, 2481, 2820, 3196, 3308, 3760, 3995, 4080, 4135, 4794, 4962, 5640, 6392, 6616, 7990, 8270, 9588, 9924, 11280, 11985, 12405, 12784, 13232, 14059, 15980, 16540, 19176, 19848, 23970, 24810, 28118, 31960, 33080, 38352, 38869, 39696, 42177, 47940, 49620, 56236, 63920, 66160, 70295, 77738, 84354, 95880, 99240, 112472, 116607, 140590, 155476, 168708, 191760, 194345, 198480, 210885, 224944, 233214, 281180, 310952, 337416, 388690, 421770, 466428, 562360, 583035, 621904, 660773, 674832, 777380, 843540, 932856, 1124720, 1166070, 1321546, 1554760, 1687080, 1865712, 1982319, 2332140, 2643092, 3109520, 3303865, 3374160, 3964638, 4664280, 5286184, 6607730, 7929276, 9328560, 9911595, 10572368, 13215460, 15858552, 19823190, 26430920, 31717104, 39646380, 52861840, 79292760, 158585520]

約数ペア:

[(1, 158585520), (2, 79292760), (3, 52861840), (4, 39646380), (5, 31717104), (6, 26430920), (8, 19823190), (10, 15858552), (12, 13215460), (15, 10572368), (16, 9911595), (17, 9328560), (20, 7929276), (24, 6607730), (30, 5286184), (34, 4664280), (40, 3964638), (47, 3374160), (48, 3303865), (51, 3109520), (60, 2643092), (68, 2332140), (80, 1982319), (85, 1865712), (94, 1687080), (102, 1554760), (120, 1321546), (136, 1166070), (141, 1124720), (170, 932856), (188, 843540), (204, 777380), (235, 674832), (240, 660773), (255, 621904), (272, 583035), (282, 562360), (340, 466428), (376, 421770), (408, 388690), (470, 337416), (510, 310952), (564, 281180), (680, 233214), (705, 224944), (752, 210885), (799, 198480), (816, 194345), (827, 191760), (940, 168708), (1020, 155476), (1128, 140590), (1360, 116607), (1410, 112472), (1598, 99240), (1654, 95880), (1880, 84354), (2040, 77738), (2256, 70295), (2397, 66160), (2481, 63920), (2820, 56236), (3196, 49620), (3308, 47940), (3760, 42177), (3995, 39696), (4080, 38869), (4135, 38352), (4794, 33080), (4962, 31960), (5640, 28118), (6392, 24810), (6616, 23970), (7990, 19848), (8270, 19176), (9588, 16540), (9924, 15980), (11280, 14059), (11985, 13232), (12405, 12784)]