31008077010

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{733}}^1$

素因数の和:1449

約数の個数: 192

約数和(自身を含む): 87603804288

約数和(自身を除く): 56595727278

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 43, 45, 51, 85, 86, 90, 102, 129, 153, 170, 215, 255, 258, 306, 387, 430, 510, 643, 645, 731, 733, 765, 774, 1286, 1290, 1462, 1466, 1530, 1929, 1935, 2193, 2199, 3215, 3655, 3665, 3858, 3870, 4386, 4398, 5787, 6430, 6579, 6597, 7310, 7330, 9645, 10931, 10965, 10995, 11574, 12461, 13158, 13194, 19290, 21862, 21930, 21990, 24922, 27649, 28935, 31519, 32793, 32895, 32985, 37383, 54655, 55298, 57870, 62305, 63038, 65586, 65790, 65970, 74766, 82947, 94557, 98379, 109310, 112149, 124610, 138245, 157595, 163965, 165894, 186915, 189114, 196758, 224298, 248841, 276490, 283671, 315190, 327930, 373830, 414735, 470033, 471319, 472785, 491895, 497682, 535823, 560745, 567342, 829470, 940066, 942638, 945570, 983790, 1071646, 1121490, 1244205, 1410099, 1413957, 1418355, 1607469, 2350165, 2356595, 2488410, 2679115, 2820198, 2827914, 2836710, 3214938, 4230297, 4241871, 4700330, 4713190, 4822407, 5358230, 7050495, 7069785, 8012423, 8037345, 8460594, 8483742, 9644814, 14100990, 14139570, 16024846, 16074690, 20266717, 21151485, 21209355, 24037269, 24112035, 40062115, 40533434, 42302970, 42418710, 48074538, 48224070, 60800151, 72111807, 80124230, 101333585, 120186345, 121600302, 144223614, 182400453, 202667170, 240372690, 304000755, 344534189, 360559035, 364800906, 608001510, 689068378, 721118070, 912002265, 1033602567, 1722670945, 1824004530, 2067205134, 3100807701, 3445341890, 5168012835, 6201615402, 10336025670, 15504038505, 31008077010]

約数ペア:

[(1, 31008077010), (2, 15504038505), (3, 10336025670), (5, 6201615402), (6, 5168012835), (9, 3445341890), (10, 3100807701), (15, 2067205134), (17, 1824004530), (18, 1722670945), (30, 1033602567), (34, 912002265), (43, 721118070), (45, 689068378), (51, 608001510), (85, 364800906), (86, 360559035), (90, 344534189), (102, 304000755), (129, 240372690), (153, 202667170), (170, 182400453), (215, 144223614), (255, 121600302), (258, 120186345), (306, 101333585), (387, 80124230), (430, 72111807), (510, 60800151), (643, 48224070), (645, 48074538), (731, 42418710), (733, 42302970), (765, 40533434), (774, 40062115), (1286, 24112035), (1290, 24037269), (1462, 21209355), (1466, 21151485), (1530, 20266717), (1929, 16074690), (1935, 16024846), (2193, 14139570), (2199, 14100990), (3215, 9644814), (3655, 8483742), (3665, 8460594), (3858, 8037345), (3870, 8012423), (4386, 7069785), (4398, 7050495), (5787, 5358230), (6430, 4822407), (6579, 4713190), (6597, 4700330), (7310, 4241871), (7330, 4230297), (9645, 3214938), (10931, 2836710), (10965, 2827914), (10995, 2820198), (11574, 2679115), (12461, 2488410), (13158, 2356595), (13194, 2350165), (19290, 1607469), (21862, 1418355), (21930, 1413957), (21990, 1410099), (24922, 1244205), (27649, 1121490), (28935, 1071646), (31519, 983790), (32793, 945570), (32895, 942638), (32985, 940066), (37383, 829470), (54655, 567342), (55298, 560745), (57870, 535823), (62305, 497682), (63038, 491895), (65586, 472785), (65790, 471319), (65970, 470033), (74766, 414735), (82947, 373830), (94557, 327930), (98379, 315190), (109310, 283671), (112149, 276490), (124610, 248841), (138245, 224298), (157595, 196758), (163965, 189114), (165894, 186915)]