71536010625

素因数分解:

$3^5\times 5^4\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{269}}^1$

素因数の和:424

約数の個数: 240

約数和(自身を含む): 143688504960

約数和(自身を除く): 72152494335

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 103, 125, 135, 153, 225, 243, 255, 269, 309, 375, 405, 425, 459, 515, 625, 675, 765, 807, 927, 1125, 1215, 1275, 1345, 1377, 1545, 1751, 1875, 2025, 2125, 2295, 2421, 2575, 2781, 3375, 3825, 4035, 4131, 4573, 4635, 5253, 5625, 6075, 6375, 6725, 6885, 7263, 7725, 8343, 8755, 10125, 10625, 11475, 12105, 12875, 13719, 13905, 15759, 16875, 19125, 20175, 20655, 21789, 22865, 23175, 25029, 26265, 27707, 30375, 31875, 33625, 34425, 36315, 38625, 41157, 41715, 43775, 47277, 50625, 57375, 60525, 64375, 65367, 68595, 69525, 78795, 83121, 95625, 100875, 103275, 108945, 114325, 115875, 123471, 125145, 131325, 138535, 141831, 151875, 168125, 172125, 181575, 193125, 205785, 208575, 218875, 236385, 249363, 286875, 302625, 326835, 342975, 347625, 370413, 393975, 415605, 425493, 471019, 504375, 516375, 544725, 571625, 579375, 617355, 625725, 656625, 692675, 709155, 748089, 860625, 907875, 1028925, 1042875, 1094375, 1111239, 1181925, 1246815, 1413057, 1513125, 1634175, 1714875, 1738125, 1852065, 1969875, 2078025, 2127465, 2244267, 2355095, 2581875, 2723625, 2858125, 3086775, 3128625, 3283125, 3463375, 3545775, 3740445, 4239171, 4539375, 5144625, 5214375, 5556195, 5909625, 6234075, 6732801, 7065285, 8170875, 8574375, 9260325, 9849375, 10390125, 10637325, 11221335, 11775475, 12717513, 13618125, 15433875, 15643125, 17316875, 17728875, 18702225, 21195855, 25723125, 27780975, 29548125, 31170375, 33664005, 35326425, 38152539, 40854375, 46301625, 51950625, 53186625, 56106675, 58877375, 63587565, 77169375, 88644375, 93511125, 105979275, 114457617, 138904875, 155851875, 168320025, 176632125, 190762695, 231508125, 265933125, 280533375, 294386875, 317937825, 467555625, 529896375, 572288085, 694524375, 841600125, 883160625, 953813475, 1402666875, 1589689125, 2649481875, 2861440425, 4208000625, 4769067375, 7948445625, 14307202125, 23845336875, 71536010625]

約数ペア:

[(1, 71536010625), (3, 23845336875), (5, 14307202125), (9, 7948445625), (15, 4769067375), (17, 4208000625), (25, 2861440425), (27, 2649481875), (45, 1589689125), (51, 1402666875), (75, 953813475), (81, 883160625), (85, 841600125), (103, 694524375), (125, 572288085), (135, 529896375), (153, 467555625), (225, 317937825), (243, 294386875), (255, 280533375), (269, 265933125), (309, 231508125), (375, 190762695), (405, 176632125), (425, 168320025), (459, 155851875), (515, 138904875), (625, 114457617), (675, 105979275), (765, 93511125), (807, 88644375), (927, 77169375), (1125, 63587565), (1215, 58877375), (1275, 56106675), (1345, 53186625), (1377, 51950625), (1545, 46301625), (1751, 40854375), (1875, 38152539), (2025, 35326425), (2125, 33664005), (2295, 31170375), (2421, 29548125), (2575, 27780975), (2781, 25723125), (3375, 21195855), (3825, 18702225), (4035, 17728875), (4131, 17316875), (4573, 15643125), (4635, 15433875), (5253, 13618125), (5625, 12717513), (6075, 11775475), (6375, 11221335), (6725, 10637325), (6885, 10390125), (7263, 9849375), (7725, 9260325), (8343, 8574375), (8755, 8170875), (10125, 7065285), (10625, 6732801), (11475, 6234075), (12105, 5909625), (12875, 5556195), (13719, 5214375), (13905, 5144625), (15759, 4539375), (16875, 4239171), (19125, 3740445), (20175, 3545775), (20655, 3463375), (21789, 3283125), (22865, 3128625), (23175, 3086775), (25029, 2858125), (26265, 2723625), (27707, 2581875), (30375, 2355095), (31875, 2244267), (33625, 2127465), (34425, 2078025), (36315, 1969875), (38625, 1852065), (41157, 1738125), (41715, 1714875), (43775, 1634175), (47277, 1513125), (50625, 1413057), (57375, 1246815), (60525, 1181925), (64375, 1111239), (65367, 1094375), (68595, 1042875), (69525, 1028925), (78795, 907875), (83121, 860625), (95625, 748089), (100875, 709155), (103275, 692675), (108945, 656625), (114325, 625725), (115875, 617355), (123471, 579375), (125145, 571625), (131325, 544725), (138535, 516375), (141831, 504375), (151875, 471019), (168125, 425493), (172125, 415605), (181575, 393975), (193125, 370413), (205785, 347625), (208575, 342975), (218875, 326835), (236385, 302625), (249363, 286875)]