143276320

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:794

約数の個数: 96

約数和(自身を含む): 372750336

約数和(自身を除く): 229474016

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 127, 160, 176, 220, 254, 352, 440, 508, 635, 641, 880, 1016, 1270, 1282, 1397, 1760, 2032, 2540, 2564, 2794, 3205, 4064, 5080, 5128, 5588, 6410, 6985, 7051, 10160, 10256, 11176, 12820, 13970, 14102, 20320, 20512, 22352, 25640, 27940, 28204, 35255, 44704, 51280, 55880, 56408, 70510, 81407, 102560, 111760, 112816, 141020, 162814, 223520, 225632, 282040, 325628, 407035, 564080, 651256, 814070, 895477, 1128160, 1302512, 1628140, 1790954, 2605024, 3256280, 3581908, 4477385, 6512560, 7163816, 8954770, 13025120, 14327632, 17909540, 28655264, 35819080, 71638160, 143276320]

約数ペア:

[(1, 143276320), (2, 71638160), (4, 35819080), (5, 28655264), (8, 17909540), (10, 14327632), (11, 13025120), (16, 8954770), (20, 7163816), (22, 6512560), (32, 4477385), (40, 3581908), (44, 3256280), (55, 2605024), (80, 1790954), (88, 1628140), (110, 1302512), (127, 1128160), (160, 895477), (176, 814070), (220, 651256), (254, 564080), (352, 407035), (440, 325628), (508, 282040), (635, 225632), (641, 223520), (880, 162814), (1016, 141020), (1270, 112816), (1282, 111760), (1397, 102560), (1760, 81407), (2032, 70510), (2540, 56408), (2564, 55880), (2794, 51280), (3205, 44704), (4064, 35255), (5080, 28204), (5128, 27940), (5588, 25640), (6410, 22352), (6985, 20512), (7051, 20320), (10160, 14102), (10256, 13970), (11176, 12820)]