69929160

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:180

約数の個数: 256

約数和(自身を含む): 261273600

約数和(自身を除く): 191344440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 17, 20, 21, 24, 28, 30, 34, 35, 40, 42, 51, 56, 59, 60, 68, 70, 83, 84, 85, 102, 105, 118, 119, 120, 136, 140, 166, 168, 170, 177, 204, 210, 236, 238, 249, 255, 280, 295, 332, 340, 354, 357, 408, 413, 415, 420, 472, 476, 498, 510, 581, 590, 595, 664, 680, 708, 714, 826, 830, 840, 885, 952, 996, 1003, 1020, 1162, 1180, 1190, 1239, 1245, 1411, 1416, 1428, 1652, 1660, 1743, 1770, 1785, 1992, 2006, 2040, 2065, 2324, 2360, 2380, 2478, 2490, 2822, 2856, 2905, 3009, 3304, 3320, 3486, 3540, 3570, 4012, 4130, 4233, 4648, 4760, 4897, 4956, 4980, 5015, 5644, 5810, 6018, 6195, 6972, 7021, 7055, 7080, 7140, 8024, 8260, 8466, 8715, 9794, 9877, 9912, 9960, 10030, 11288, 11620, 12036, 12390, 13944, 14042, 14110, 14280, 14691, 15045, 16520, 16932, 17430, 19588, 19754, 20060, 21063, 21165, 23240, 24072, 24485, 24780, 28084, 28220, 29382, 29631, 30090, 33864, 34279, 34860, 35105, 39176, 39508, 40120, 42126, 42330, 48970, 49385, 49560, 56168, 56440, 58764, 59262, 60180, 68558, 69720, 70210, 73455, 79016, 83249, 84252, 84660, 97940, 98770, 102837, 105315, 117528, 118524, 120360, 137116, 140420, 146910, 148155, 166498, 168504, 169320, 171395, 195880, 197540, 205674, 210630, 237048, 249747, 274232, 280840, 293820, 296310, 332996, 342790, 395080, 411348, 416245, 421260, 499494, 514185, 582743, 587640, 592620, 665992, 685580, 822696, 832490, 842520, 998988, 1028370, 1165486, 1185240, 1248735, 1371160, 1664980, 1748229, 1997976, 2056740, 2330972, 2497470, 2913715, 3329960, 3496458, 4113480, 4661944, 4994940, 5827430, 6992916, 8741145, 9989880, 11654860, 13985832, 17482290, 23309720, 34964580, 69929160]

約数ペア:

[(1, 69929160), (2, 34964580), (3, 23309720), (4, 17482290), (5, 13985832), (6, 11654860), (7, 9989880), (8, 8741145), (10, 6992916), (12, 5827430), (14, 4994940), (15, 4661944), (17, 4113480), (20, 3496458), (21, 3329960), (24, 2913715), (28, 2497470), (30, 2330972), (34, 2056740), (35, 1997976), (40, 1748229), (42, 1664980), (51, 1371160), (56, 1248735), (59, 1185240), (60, 1165486), (68, 1028370), (70, 998988), (83, 842520), (84, 832490), (85, 822696), (102, 685580), (105, 665992), (118, 592620), (119, 587640), (120, 582743), (136, 514185), (140, 499494), (166, 421260), (168, 416245), (170, 411348), (177, 395080), (204, 342790), (210, 332996), (236, 296310), (238, 293820), (249, 280840), (255, 274232), (280, 249747), (295, 237048), (332, 210630), (340, 205674), (354, 197540), (357, 195880), (408, 171395), (413, 169320), (415, 168504), (420, 166498), (472, 148155), (476, 146910), (498, 140420), (510, 137116), (581, 120360), (590, 118524), (595, 117528), (664, 105315), (680, 102837), (708, 98770), (714, 97940), (826, 84660), (830, 84252), (840, 83249), (885, 79016), (952, 73455), (996, 70210), (1003, 69720), (1020, 68558), (1162, 60180), (1180, 59262), (1190, 58764), (1239, 56440), (1245, 56168), (1411, 49560), (1416, 49385), (1428, 48970), (1652, 42330), (1660, 42126), (1743, 40120), (1770, 39508), (1785, 39176), (1992, 35105), (2006, 34860), (2040, 34279), (2065, 33864), (2324, 30090), (2360, 29631), (2380, 29382), (2478, 28220), (2490, 28084), (2822, 24780), (2856, 24485), (2905, 24072), (3009, 23240), (3304, 21165), (3320, 21063), (3486, 20060), (3540, 19754), (3570, 19588), (4012, 17430), (4130, 16932), (4233, 16520), (4648, 15045), (4760, 14691), (4897, 14280), (4956, 14110), (4980, 14042), (5015, 13944), (5644, 12390), (5810, 12036), (6018, 11620), (6195, 11288), (6972, 10030), (7021, 9960), (7055, 9912), (7080, 9877), (7140, 9794), (8024, 8715), (8260, 8466)]