29914720

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{739}}^1$

素因数の和:788

約数の個数: 96

約数和(自身を含む): 80559360

約数和(自身を除く): 50644640

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 23, 32, 40, 44, 46, 55, 80, 88, 92, 110, 115, 160, 176, 184, 220, 230, 253, 352, 368, 440, 460, 506, 736, 739, 880, 920, 1012, 1265, 1478, 1760, 1840, 2024, 2530, 2956, 3680, 3695, 4048, 5060, 5912, 7390, 8096, 8129, 10120, 11824, 14780, 16258, 16997, 20240, 23648, 29560, 32516, 33994, 40480, 40645, 59120, 65032, 67988, 81290, 84985, 118240, 130064, 135976, 162580, 169970, 186967, 260128, 271952, 325160, 339940, 373934, 543904, 650320, 679880, 747868, 934835, 1300640, 1359760, 1495736, 1869670, 2719520, 2991472, 3739340, 5982944, 7478680, 14957360, 29914720]

約数ペア:

[(1, 29914720), (2, 14957360), (4, 7478680), (5, 5982944), (8, 3739340), (10, 2991472), (11, 2719520), (16, 1869670), (20, 1495736), (22, 1359760), (23, 1300640), (32, 934835), (40, 747868), (44, 679880), (46, 650320), (55, 543904), (80, 373934), (88, 339940), (92, 325160), (110, 271952), (115, 260128), (160, 186967), (176, 169970), (184, 162580), (220, 135976), (230, 130064), (253, 118240), (352, 84985), (368, 81290), (440, 67988), (460, 65032), (506, 59120), (736, 40645), (739, 40480), (880, 33994), (920, 32516), (1012, 29560), (1265, 23648), (1478, 20240), (1760, 16997), (1840, 16258), (2024, 14780), (2530, 11824), (2956, 10120), (3680, 8129), (3695, 8096), (4048, 7390), (5060, 5912)]