55471563240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{227}}^1\times {\mathrm{5641}}^1$

素因数の和:5920

約数の個数: 192

約数和(自身を含む): 176439332160

約数和(自身を除く): 120967768920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 227, 228, 285, 361, 380, 454, 456, 570, 681, 722, 760, 908, 1083, 1135, 1140, 1362, 1444, 1805, 1816, 2166, 2270, 2280, 2724, 2888, 3405, 3610, 4313, 4332, 4540, 5415, 5448, 5641, 6810, 7220, 8626, 8664, 9080, 10830, 11282, 12939, 13620, 14440, 16923, 17252, 21565, 21660, 22564, 25878, 27240, 28205, 33846, 34504, 43130, 43320, 45128, 51756, 56410, 64695, 67692, 81947, 84615, 86260, 103512, 107179, 112820, 129390, 135384, 163894, 169230, 172520, 214358, 225640, 245841, 258780, 321537, 327788, 338460, 409735, 428716, 491682, 517560, 535895, 643074, 655576, 676920, 819470, 857432, 983364, 1071790, 1229205, 1280507, 1286148, 1607685, 1638940, 1966728, 2036401, 2143580, 2458410, 2561014, 2572296, 3215370, 3277880, 3841521, 4072802, 4287160, 4916820, 5122028, 6109203, 6402535, 6430740, 7683042, 8145604, 9833640, 10182005, 10244056, 12218406, 12805070, 12861480, 15366084, 16291208, 19207605, 20364010, 24329633, 24436812, 25610140, 30546015, 30732168, 38415210, 40728020, 48659266, 48873624, 51220280, 61092030, 72988899, 76830420, 81456040, 97318532, 121648165, 122184060, 145977798, 153660840, 194637064, 243296330, 244368120, 291955596, 364944495, 462263027, 486592660, 583911192, 729888990, 924526054, 973185320, 1386789081, 1459777980, 1849052108, 2311315135, 2773578162, 2919555960, 3698104216, 4622630270, 5547156324, 6933945405, 9245260540, 11094312648, 13867890810, 18490521080, 27735781620, 55471563240]

約数ペア:

[(1, 55471563240), (2, 27735781620), (3, 18490521080), (4, 13867890810), (5, 11094312648), (6, 9245260540), (8, 6933945405), (10, 5547156324), (12, 4622630270), (15, 3698104216), (19, 2919555960), (20, 2773578162), (24, 2311315135), (30, 1849052108), (38, 1459777980), (40, 1386789081), (57, 973185320), (60, 924526054), (76, 729888990), (95, 583911192), (114, 486592660), (120, 462263027), (152, 364944495), (190, 291955596), (227, 244368120), (228, 243296330), (285, 194637064), (361, 153660840), (380, 145977798), (454, 122184060), (456, 121648165), (570, 97318532), (681, 81456040), (722, 76830420), (760, 72988899), (908, 61092030), (1083, 51220280), (1135, 48873624), (1140, 48659266), (1362, 40728020), (1444, 38415210), (1805, 30732168), (1816, 30546015), (2166, 25610140), (2270, 24436812), (2280, 24329633), (2724, 20364010), (2888, 19207605), (3405, 16291208), (3610, 15366084), (4313, 12861480), (4332, 12805070), (4540, 12218406), (5415, 10244056), (5448, 10182005), (5641, 9833640), (6810, 8145604), (7220, 7683042), (8626, 6430740), (8664, 6402535), (9080, 6109203), (10830, 5122028), (11282, 4916820), (12939, 4287160), (13620, 4072802), (14440, 3841521), (16923, 3277880), (17252, 3215370), (21565, 2572296), (21660, 2561014), (22564, 2458410), (25878, 2143580), (27240, 2036401), (28205, 1966728), (33846, 1638940), (34504, 1607685), (43130, 1286148), (43320, 1280507), (45128, 1229205), (51756, 1071790), (56410, 983364), (64695, 857432), (67692, 819470), (81947, 676920), (84615, 655576), (86260, 643074), (103512, 535895), (107179, 517560), (112820, 491682), (129390, 428716), (135384, 409735), (163894, 338460), (169230, 327788), (172520, 321537), (214358, 258780), (225640, 245841)]