61660320

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{6761}}^1$

素因数の和:6798

約数の個数: 96

約数和(自身を含む): 204482880

約数和(自身を除く): 142822560

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 32, 38, 40, 48, 57, 60, 76, 80, 95, 96, 114, 120, 152, 160, 190, 228, 240, 285, 304, 380, 456, 480, 570, 608, 760, 912, 1140, 1520, 1824, 2280, 3040, 4560, 6761, 9120, 13522, 20283, 27044, 33805, 40566, 54088, 67610, 81132, 101415, 108176, 128459, 135220, 162264, 202830, 216352, 256918, 270440, 324528, 385377, 405660, 513836, 540880, 642295, 649056, 770754, 811320, 1027672, 1081760, 1284590, 1541508, 1622640, 1926885, 2055344, 2569180, 3083016, 3245280, 3853770, 4110688, 5138360, 6166032, 7707540, 10276720, 12332064, 15415080, 20553440, 30830160, 61660320]

約数ペア:

[(1, 61660320), (2, 30830160), (3, 20553440), (4, 15415080), (5, 12332064), (6, 10276720), (8, 7707540), (10, 6166032), (12, 5138360), (15, 4110688), (16, 3853770), (19, 3245280), (20, 3083016), (24, 2569180), (30, 2055344), (32, 1926885), (38, 1622640), (40, 1541508), (48, 1284590), (57, 1081760), (60, 1027672), (76, 811320), (80, 770754), (95, 649056), (96, 642295), (114, 540880), (120, 513836), (152, 405660), (160, 385377), (190, 324528), (228, 270440), (240, 256918), (285, 216352), (304, 202830), (380, 162264), (456, 135220), (480, 128459), (570, 108176), (608, 101415), (760, 81132), (912, 67610), (1140, 54088), (1520, 40566), (1824, 33805), (2280, 27044), (3040, 20283), (4560, 13522), (6761, 9120)]