276432240

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{9679}}^1$

素因数の和:9719

約数の個数: 160

約数和(自身を含む): 1037076480

約数和(自身を除く): 760644240

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 48, 51, 56, 60, 68, 70, 80, 84, 85, 102, 105, 112, 119, 120, 136, 140, 168, 170, 204, 210, 238, 240, 255, 272, 280, 336, 340, 357, 408, 420, 476, 510, 560, 595, 680, 714, 816, 840, 952, 1020, 1190, 1360, 1428, 1680, 1785, 1904, 2040, 2380, 2856, 3570, 4080, 4760, 5712, 7140, 9520, 9679, 14280, 19358, 28560, 29037, 38716, 48395, 58074, 67753, 77432, 96790, 116148, 135506, 145185, 154864, 164543, 193580, 203259, 232296, 271012, 290370, 329086, 338765, 387160, 406518, 464592, 493629, 542024, 580740, 658172, 677530, 774320, 813036, 822715, 987258, 1016295, 1084048, 1151801, 1161480, 1316344, 1355060, 1626072, 1645430, 1974516, 2032590, 2303602, 2322960, 2468145, 2632688, 2710120, 3252144, 3290860, 3455403, 3949032, 4065180, 4607204, 4936290, 5420240, 5759005, 6581720, 6910806, 7898064, 8130360, 9214408, 9872580, 11518010, 13163440, 13821612, 16260720, 17277015, 18428816, 19745160, 23036020, 27643224, 34554030, 39490320, 46072040, 55286448, 69108060, 92144080, 138216120, 276432240]

約数ペア:

[(1, 276432240), (2, 138216120), (3, 92144080), (4, 69108060), (5, 55286448), (6, 46072040), (7, 39490320), (8, 34554030), (10, 27643224), (12, 23036020), (14, 19745160), (15, 18428816), (16, 17277015), (17, 16260720), (20, 13821612), (21, 13163440), (24, 11518010), (28, 9872580), (30, 9214408), (34, 8130360), (35, 7898064), (40, 6910806), (42, 6581720), (48, 5759005), (51, 5420240), (56, 4936290), (60, 4607204), (68, 4065180), (70, 3949032), (80, 3455403), (84, 3290860), (85, 3252144), (102, 2710120), (105, 2632688), (112, 2468145), (119, 2322960), (120, 2303602), (136, 2032590), (140, 1974516), (168, 1645430), (170, 1626072), (204, 1355060), (210, 1316344), (238, 1161480), (240, 1151801), (255, 1084048), (272, 1016295), (280, 987258), (336, 822715), (340, 813036), (357, 774320), (408, 677530), (420, 658172), (476, 580740), (510, 542024), (560, 493629), (595, 464592), (680, 406518), (714, 387160), (816, 338765), (840, 329086), (952, 290370), (1020, 271012), (1190, 232296), (1360, 203259), (1428, 193580), (1680, 164543), (1785, 154864), (1904, 145185), (2040, 135506), (2380, 116148), (2856, 96790), (3570, 77432), (4080, 67753), (4760, 58074), (5712, 48395), (7140, 38716), (9520, 29037), (9679, 28560), (14280, 19358)]