75739320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{3691}}^1$

素因数の和:3730

約数の個数: 128

約数和(自身を含む): 265824000

約数和(自身を除く): 190084680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 3691, 4104, 5130, 6840, 7382, 10260, 11073, 14764, 18455, 20520, 22146, 29528, 33219, 36910, 44292, 55365, 66438, 70129, 73820, 88584, 99657, 110730, 132876, 140258, 147640, 166095, 199314, 210387, 221460, 265752, 280516, 332190, 350645, 398628, 420774, 442920, 498285, 561032, 631161, 664380, 701290, 797256, 841548, 996570, 1051935, 1262322, 1328760, 1402580, 1683096, 1893483, 1993140, 2103870, 2524644, 2805160, 3155805, 3786966, 3986280, 4207740, 5049288, 6311610, 7573932, 8415480, 9467415, 12623220, 15147864, 18934830, 25246440, 37869660, 75739320]

約数ペア:

[(1, 75739320), (2, 37869660), (3, 25246440), (4, 18934830), (5, 15147864), (6, 12623220), (8, 9467415), (9, 8415480), (10, 7573932), (12, 6311610), (15, 5049288), (18, 4207740), (19, 3986280), (20, 3786966), (24, 3155805), (27, 2805160), (30, 2524644), (36, 2103870), (38, 1993140), (40, 1893483), (45, 1683096), (54, 1402580), (57, 1328760), (60, 1262322), (72, 1051935), (76, 996570), (90, 841548), (95, 797256), (108, 701290), (114, 664380), (120, 631161), (135, 561032), (152, 498285), (171, 442920), (180, 420774), (190, 398628), (216, 350645), (228, 332190), (270, 280516), (285, 265752), (342, 221460), (360, 210387), (380, 199314), (456, 166095), (513, 147640), (540, 140258), (570, 132876), (684, 110730), (760, 99657), (855, 88584), (1026, 73820), (1080, 70129), (1140, 66438), (1368, 55365), (1710, 44292), (2052, 36910), (2280, 33219), (2565, 29528), (3420, 22146), (3691, 20520), (4104, 18455), (5130, 14764), (6840, 11073), (7382, 10260)]