44571720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{173}}^1$

素因数の和:319

約数の個数: 128

約数和(自身を含む): 142819200

約数和(自身を除く): 98247480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 113, 114, 120, 152, 173, 190, 226, 228, 285, 339, 346, 380, 452, 456, 519, 565, 570, 678, 692, 760, 865, 904, 1038, 1130, 1140, 1356, 1384, 1695, 1730, 2076, 2147, 2260, 2280, 2595, 2712, 3287, 3390, 3460, 4152, 4294, 4520, 5190, 6441, 6574, 6780, 6920, 8588, 9861, 10380, 10735, 12882, 13148, 13560, 16435, 17176, 19549, 19722, 20760, 21470, 25764, 26296, 32205, 32870, 39098, 39444, 42940, 49305, 51528, 58647, 64410, 65740, 78196, 78888, 85880, 97745, 98610, 117294, 128820, 131480, 156392, 195490, 197220, 234588, 257640, 293235, 371431, 390980, 394440, 469176, 586470, 742862, 781960, 1114293, 1172940, 1485724, 1857155, 2228586, 2345880, 2971448, 3714310, 4457172, 5571465, 7428620, 8914344, 11142930, 14857240, 22285860, 44571720]

約数ペア:

[(1, 44571720), (2, 22285860), (3, 14857240), (4, 11142930), (5, 8914344), (6, 7428620), (8, 5571465), (10, 4457172), (12, 3714310), (15, 2971448), (19, 2345880), (20, 2228586), (24, 1857155), (30, 1485724), (38, 1172940), (40, 1114293), (57, 781960), (60, 742862), (76, 586470), (95, 469176), (113, 394440), (114, 390980), (120, 371431), (152, 293235), (173, 257640), (190, 234588), (226, 197220), (228, 195490), (285, 156392), (339, 131480), (346, 128820), (380, 117294), (452, 98610), (456, 97745), (519, 85880), (565, 78888), (570, 78196), (678, 65740), (692, 64410), (760, 58647), (865, 51528), (904, 49305), (1038, 42940), (1130, 39444), (1140, 39098), (1356, 32870), (1384, 32205), (1695, 26296), (1730, 25764), (2076, 21470), (2147, 20760), (2260, 19722), (2280, 19549), (2595, 17176), (2712, 16435), (3287, 13560), (3390, 13148), (3460, 12882), (4152, 10735), (4294, 10380), (4520, 9861), (5190, 8588), (6441, 6920), (6574, 6780)]