24443280

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1997}}^1$

素因数の和:2033

約数の個数: 120

約数和(自身を含む): 86960952

約数和(自身を除く): 62517672

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 34, 36, 40, 45, 48, 51, 60, 68, 72, 80, 85, 90, 102, 120, 136, 144, 153, 170, 180, 204, 240, 255, 272, 306, 340, 360, 408, 510, 612, 680, 720, 765, 816, 1020, 1224, 1360, 1530, 1997, 2040, 2448, 3060, 3994, 4080, 5991, 6120, 7988, 9985, 11982, 12240, 15976, 17973, 19970, 23964, 29955, 31952, 33949, 35946, 39940, 47928, 59910, 67898, 71892, 79880, 89865, 95856, 101847, 119820, 135796, 143784, 159760, 169745, 179730, 203694, 239640, 271592, 287568, 305541, 339490, 359460, 407388, 479280, 509235, 543184, 611082, 678980, 718920, 814776, 1018470, 1222164, 1357960, 1437840, 1527705, 1629552, 2036940, 2444328, 2715920, 3055410, 4073880, 4888656, 6110820, 8147760, 12221640, 24443280]

約数ペア:

[(1, 24443280), (2, 12221640), (3, 8147760), (4, 6110820), (5, 4888656), (6, 4073880), (8, 3055410), (9, 2715920), (10, 2444328), (12, 2036940), (15, 1629552), (16, 1527705), (17, 1437840), (18, 1357960), (20, 1222164), (24, 1018470), (30, 814776), (34, 718920), (36, 678980), (40, 611082), (45, 543184), (48, 509235), (51, 479280), (60, 407388), (68, 359460), (72, 339490), (80, 305541), (85, 287568), (90, 271592), (102, 239640), (120, 203694), (136, 179730), (144, 169745), (153, 159760), (170, 143784), (180, 135796), (204, 119820), (240, 101847), (255, 95856), (272, 89865), (306, 79880), (340, 71892), (360, 67898), (408, 59910), (510, 47928), (612, 39940), (680, 35946), (720, 33949), (765, 31952), (816, 29955), (1020, 23964), (1224, 19970), (1360, 17973), (1530, 15976), (1997, 12240), (2040, 11982), (2448, 9985), (3060, 7988), (3994, 6120), (4080, 5991)]