169089480

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3947}}^1$

素因数の和:3988

約数の個数: 192

約数和(自身を含む): 665159040

約数和(自身を除く): 496069560

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 17, 18, 20, 21, 24, 28, 30, 34, 35, 36, 40, 42, 45, 51, 56, 60, 63, 68, 70, 72, 84, 85, 90, 102, 105, 119, 120, 126, 136, 140, 153, 168, 170, 180, 204, 210, 238, 252, 255, 280, 306, 315, 340, 357, 360, 408, 420, 476, 504, 510, 595, 612, 630, 680, 714, 765, 840, 952, 1020, 1071, 1190, 1224, 1260, 1428, 1530, 1785, 2040, 2142, 2380, 2520, 2856, 3060, 3570, 3947, 4284, 4760, 5355, 6120, 7140, 7894, 8568, 10710, 11841, 14280, 15788, 19735, 21420, 23682, 27629, 31576, 35523, 39470, 42840, 47364, 55258, 59205, 67099, 71046, 78940, 82887, 94728, 110516, 118410, 134198, 138145, 142092, 157880, 165774, 177615, 201297, 221032, 236820, 248661, 268396, 276290, 284184, 331548, 335495, 355230, 402594, 414435, 469693, 473640, 497322, 536792, 552580, 603891, 663096, 670990, 710460, 805188, 828870, 939386, 994644, 1006485, 1105160, 1207782, 1243305, 1341980, 1409079, 1420920, 1610376, 1657740, 1878772, 1989288, 2012970, 2348465, 2415564, 2486610, 2683960, 2818158, 3019455, 3315480, 3757544, 4025940, 4227237, 4696930, 4831128, 4973220, 5636316, 6038910, 7045395, 8051880, 8454474, 9393860, 9946440, 11272632, 12077820, 14090790, 16908948, 18787720, 21136185, 24155640, 28181580, 33817896, 42272370, 56363160, 84544740, 169089480]

約数ペア:

[(1, 169089480), (2, 84544740), (3, 56363160), (4, 42272370), (5, 33817896), (6, 28181580), (7, 24155640), (8, 21136185), (9, 18787720), (10, 16908948), (12, 14090790), (14, 12077820), (15, 11272632), (17, 9946440), (18, 9393860), (20, 8454474), (21, 8051880), (24, 7045395), (28, 6038910), (30, 5636316), (34, 4973220), (35, 4831128), (36, 4696930), (40, 4227237), (42, 4025940), (45, 3757544), (51, 3315480), (56, 3019455), (60, 2818158), (63, 2683960), (68, 2486610), (70, 2415564), (72, 2348465), (84, 2012970), (85, 1989288), (90, 1878772), (102, 1657740), (105, 1610376), (119, 1420920), (120, 1409079), (126, 1341980), (136, 1243305), (140, 1207782), (153, 1105160), (168, 1006485), (170, 994644), (180, 939386), (204, 828870), (210, 805188), (238, 710460), (252, 670990), (255, 663096), (280, 603891), (306, 552580), (315, 536792), (340, 497322), (357, 473640), (360, 469693), (408, 414435), (420, 402594), (476, 355230), (504, 335495), (510, 331548), (595, 284184), (612, 276290), (630, 268396), (680, 248661), (714, 236820), (765, 221032), (840, 201297), (952, 177615), (1020, 165774), (1071, 157880), (1190, 142092), (1224, 138145), (1260, 134198), (1428, 118410), (1530, 110516), (1785, 94728), (2040, 82887), (2142, 78940), (2380, 71046), (2520, 67099), (2856, 59205), (3060, 55258), (3570, 47364), (3947, 42840), (4284, 39470), (4760, 35523), (5355, 31576), (6120, 27629), (7140, 23682), (7894, 21420), (8568, 19735), (10710, 15788), (11841, 14280)]