315793080

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{53}}^1\times {\mathrm{613}}^1$

素因数の和:692

約数の個数: 192

約数和(自身を含む): 1086190560

約数和(自身を除く): 770397480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 81, 90, 106, 108, 120, 135, 159, 162, 180, 212, 216, 243, 265, 270, 318, 324, 360, 405, 424, 477, 486, 530, 540, 613, 636, 648, 795, 810, 954, 972, 1060, 1080, 1215, 1226, 1272, 1431, 1590, 1620, 1839, 1908, 1944, 2120, 2385, 2430, 2452, 2862, 3065, 3180, 3240, 3678, 3816, 4293, 4770, 4860, 4904, 5517, 5724, 6130, 6360, 7155, 7356, 8586, 9195, 9540, 9720, 11034, 11448, 12260, 12879, 14310, 14712, 16551, 17172, 18390, 19080, 21465, 22068, 24520, 25758, 27585, 28620, 32489, 33102, 34344, 36780, 42930, 44136, 49653, 51516, 55170, 57240, 64395, 64978, 66204, 73560, 82755, 85860, 97467, 99306, 103032, 110340, 128790, 129956, 132408, 148959, 162445, 165510, 171720, 194934, 198612, 220680, 248265, 257580, 259912, 292401, 297918, 324890, 331020, 389868, 397224, 487335, 496530, 515160, 584802, 595836, 649780, 662040, 744795, 779736, 877203, 974670, 993060, 1169604, 1191672, 1299560, 1462005, 1489590, 1754406, 1949340, 1986120, 2339208, 2631609, 2924010, 2979180, 3508812, 3898680, 4386015, 5263218, 5848020, 5958360, 7017624, 7894827, 8772030, 10526436, 11696040, 13158045, 15789654, 17544060, 21052872, 26316090, 31579308, 35088120, 39474135, 52632180, 63158616, 78948270, 105264360, 157896540, 315793080]

約数ペア:

[(1, 315793080), (2, 157896540), (3, 105264360), (4, 78948270), (5, 63158616), (6, 52632180), (8, 39474135), (9, 35088120), (10, 31579308), (12, 26316090), (15, 21052872), (18, 17544060), (20, 15789654), (24, 13158045), (27, 11696040), (30, 10526436), (36, 8772030), (40, 7894827), (45, 7017624), (53, 5958360), (54, 5848020), (60, 5263218), (72, 4386015), (81, 3898680), (90, 3508812), (106, 2979180), (108, 2924010), (120, 2631609), (135, 2339208), (159, 1986120), (162, 1949340), (180, 1754406), (212, 1489590), (216, 1462005), (243, 1299560), (265, 1191672), (270, 1169604), (318, 993060), (324, 974670), (360, 877203), (405, 779736), (424, 744795), (477, 662040), (486, 649780), (530, 595836), (540, 584802), (613, 515160), (636, 496530), (648, 487335), (795, 397224), (810, 389868), (954, 331020), (972, 324890), (1060, 297918), (1080, 292401), (1215, 259912), (1226, 257580), (1272, 248265), (1431, 220680), (1590, 198612), (1620, 194934), (1839, 171720), (1908, 165510), (1944, 162445), (2120, 148959), (2385, 132408), (2430, 129956), (2452, 128790), (2862, 110340), (3065, 103032), (3180, 99306), (3240, 97467), (3678, 85860), (3816, 82755), (4293, 73560), (4770, 66204), (4860, 64978), (4904, 64395), (5517, 57240), (5724, 55170), (6130, 51516), (6360, 49653), (7155, 44136), (7356, 42930), (8586, 36780), (9195, 34344), (9540, 33102), (9720, 32489), (11034, 28620), (11448, 27585), (12260, 25758), (12879, 24520), (14310, 22068), (14712, 21465), (16551, 19080), (17172, 18390)]