143204760

素因数分解:

$2^3\times 3^7\times 5^1\times {\mathrm{1637}}^1$

素因数の和:1669

約数の個数: 128

約数和(自身を含む): 483537600

約数和(自身を除く): 340332840

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 243, 270, 324, 360, 405, 486, 540, 648, 729, 810, 972, 1080, 1215, 1458, 1620, 1637, 1944, 2187, 2430, 2916, 3240, 3274, 3645, 4374, 4860, 4911, 5832, 6548, 7290, 8185, 8748, 9720, 9822, 10935, 13096, 14580, 14733, 16370, 17496, 19644, 21870, 24555, 29160, 29466, 32740, 39288, 43740, 44199, 49110, 58932, 65480, 73665, 87480, 88398, 98220, 117864, 132597, 147330, 176796, 196440, 220995, 265194, 294660, 353592, 397791, 441990, 530388, 589320, 662985, 795582, 883980, 1060776, 1193373, 1325970, 1591164, 1767960, 1988955, 2386746, 2651940, 3182328, 3580119, 3977910, 4773492, 5303880, 5966865, 7160238, 7955820, 9546984, 11933730, 14320476, 15911640, 17900595, 23867460, 28640952, 35801190, 47734920, 71602380, 143204760]

約数ペア:

[(1, 143204760), (2, 71602380), (3, 47734920), (4, 35801190), (5, 28640952), (6, 23867460), (8, 17900595), (9, 15911640), (10, 14320476), (12, 11933730), (15, 9546984), (18, 7955820), (20, 7160238), (24, 5966865), (27, 5303880), (30, 4773492), (36, 3977910), (40, 3580119), (45, 3182328), (54, 2651940), (60, 2386746), (72, 1988955), (81, 1767960), (90, 1591164), (108, 1325970), (120, 1193373), (135, 1060776), (162, 883980), (180, 795582), (216, 662985), (243, 589320), (270, 530388), (324, 441990), (360, 397791), (405, 353592), (486, 294660), (540, 265194), (648, 220995), (729, 196440), (810, 176796), (972, 147330), (1080, 132597), (1215, 117864), (1458, 98220), (1620, 88398), (1637, 87480), (1944, 73665), (2187, 65480), (2430, 58932), (2916, 49110), (3240, 44199), (3274, 43740), (3645, 39288), (4374, 32740), (4860, 29466), (4911, 29160), (5832, 24555), (6548, 21870), (7290, 19644), (8185, 17496), (8748, 16370), (9720, 14733), (9822, 14580), (10935, 13096)]