61020480

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{3739}}^1$

素因数の和:3776

約数の個数: 112

約数和(自身を含む): 205191360

約数和(自身を除く): 144170880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 136, 160, 170, 192, 204, 240, 255, 272, 320, 340, 408, 480, 510, 544, 680, 816, 960, 1020, 1088, 1360, 1632, 2040, 2720, 3264, 3739, 4080, 5440, 7478, 8160, 11217, 14956, 16320, 18695, 22434, 29912, 37390, 44868, 56085, 59824, 63563, 74780, 89736, 112170, 119648, 127126, 149560, 179472, 190689, 224340, 239296, 254252, 299120, 317815, 358944, 381378, 448680, 508504, 598240, 635630, 717888, 762756, 897360, 953445, 1017008, 1196480, 1271260, 1525512, 1794720, 1906890, 2034016, 2542520, 3051024, 3589440, 3813780, 4068032, 5085040, 6102048, 7627560, 10170080, 12204096, 15255120, 20340160, 30510240, 61020480]

約数ペア:

[(1, 61020480), (2, 30510240), (3, 20340160), (4, 15255120), (5, 12204096), (6, 10170080), (8, 7627560), (10, 6102048), (12, 5085040), (15, 4068032), (16, 3813780), (17, 3589440), (20, 3051024), (24, 2542520), (30, 2034016), (32, 1906890), (34, 1794720), (40, 1525512), (48, 1271260), (51, 1196480), (60, 1017008), (64, 953445), (68, 897360), (80, 762756), (85, 717888), (96, 635630), (102, 598240), (120, 508504), (136, 448680), (160, 381378), (170, 358944), (192, 317815), (204, 299120), (240, 254252), (255, 239296), (272, 224340), (320, 190689), (340, 179472), (408, 149560), (480, 127126), (510, 119648), (544, 112170), (680, 89736), (816, 74780), (960, 63563), (1020, 59824), (1088, 56085), (1360, 44868), (1632, 37390), (2040, 29912), (2720, 22434), (3264, 18695), (3739, 16320), (4080, 14956), (5440, 11217), (7478, 8160)]