111322120

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{257}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 333532080

約数和(自身を除く): 222209960

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 17, 20, 26, 28, 34, 35, 40, 49, 52, 56, 65, 68, 70, 85, 91, 98, 104, 119, 130, 136, 140, 170, 182, 196, 221, 238, 245, 257, 260, 280, 340, 364, 392, 442, 455, 476, 490, 514, 520, 595, 637, 680, 728, 833, 884, 910, 952, 980, 1028, 1105, 1190, 1274, 1285, 1547, 1666, 1768, 1799, 1820, 1960, 2056, 2210, 2380, 2548, 2570, 3094, 3185, 3332, 3341, 3598, 3640, 4165, 4369, 4420, 4760, 5096, 5140, 6188, 6370, 6664, 6682, 7196, 7735, 8330, 8738, 8840, 8995, 10280, 10829, 12376, 12593, 12740, 13364, 14392, 15470, 16660, 16705, 17476, 17990, 21658, 21845, 23387, 25186, 25480, 26728, 30583, 30940, 33320, 33410, 34952, 35980, 43316, 43690, 46774, 50372, 54145, 56797, 61166, 61880, 62965, 66820, 71960, 86632, 87380, 93548, 100744, 108290, 113594, 116935, 122332, 125930, 133640, 152915, 163709, 174760, 187096, 214081, 216580, 227188, 233870, 244664, 251860, 283985, 305830, 327418, 397579, 428162, 433160, 454376, 467740, 503720, 567970, 611660, 654836, 795158, 818545, 856324, 935480, 1070405, 1135940, 1223320, 1309672, 1590316, 1637090, 1712648, 1987895, 2140810, 2271880, 2783053, 3180632, 3274180, 3975790, 4281620, 5566106, 6548360, 7951580, 8563240, 11132212, 13915265, 15903160, 22264424, 27830530, 55661060, 111322120]

約数ペア:

[(1, 111322120), (2, 55661060), (4, 27830530), (5, 22264424), (7, 15903160), (8, 13915265), (10, 11132212), (13, 8563240), (14, 7951580), (17, 6548360), (20, 5566106), (26, 4281620), (28, 3975790), (34, 3274180), (35, 3180632), (40, 2783053), (49, 2271880), (52, 2140810), (56, 1987895), (65, 1712648), (68, 1637090), (70, 1590316), (85, 1309672), (91, 1223320), (98, 1135940), (104, 1070405), (119, 935480), (130, 856324), (136, 818545), (140, 795158), (170, 654836), (182, 611660), (196, 567970), (221, 503720), (238, 467740), (245, 454376), (257, 433160), (260, 428162), (280, 397579), (340, 327418), (364, 305830), (392, 283985), (442, 251860), (455, 244664), (476, 233870), (490, 227188), (514, 216580), (520, 214081), (595, 187096), (637, 174760), (680, 163709), (728, 152915), (833, 133640), (884, 125930), (910, 122332), (952, 116935), (980, 113594), (1028, 108290), (1105, 100744), (1190, 93548), (1274, 87380), (1285, 86632), (1547, 71960), (1666, 66820), (1768, 62965), (1799, 61880), (1820, 61166), (1960, 56797), (2056, 54145), (2210, 50372), (2380, 46774), (2548, 43690), (2570, 43316), (3094, 35980), (3185, 34952), (3332, 33410), (3341, 33320), (3598, 30940), (3640, 30583), (4165, 26728), (4369, 25480), (4420, 25186), (4760, 23387), (5096, 21845), (5140, 21658), (6188, 17990), (6370, 17476), (6664, 16705), (6682, 16660), (7196, 15470), (7735, 14392), (8330, 13364), (8738, 12740), (8840, 12593), (8995, 12376), (10280, 10829)]