299932380

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{47}}^1\times {\mathrm{293}}^1$

素因数の和:377

約数の個数: 216

約数和(自身を含む): 1024785216

約数和(自身を除く): 724852836

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 47, 55, 60, 66, 90, 94, 99, 110, 121, 132, 141, 165, 180, 188, 198, 220, 235, 242, 282, 293, 330, 363, 396, 423, 470, 484, 495, 517, 564, 586, 605, 660, 705, 726, 846, 879, 940, 990, 1034, 1089, 1172, 1210, 1410, 1452, 1465, 1551, 1692, 1758, 1815, 1980, 2068, 2115, 2178, 2420, 2585, 2637, 2820, 2930, 3102, 3223, 3516, 3630, 4230, 4356, 4395, 4653, 5170, 5274, 5445, 5687, 5860, 6204, 6446, 7260, 7755, 8460, 8790, 9306, 9669, 10340, 10548, 10890, 11374, 12892, 13185, 13771, 15510, 16115, 17061, 17580, 18612, 19338, 21780, 22748, 23265, 26370, 27542, 28435, 29007, 31020, 32230, 34122, 35453, 38676, 41313, 46530, 48345, 51183, 52740, 55084, 56870, 58014, 64460, 68244, 68855, 70906, 82626, 85305, 93060, 96690, 102366, 106359, 113740, 116028, 123939, 137710, 141812, 145035, 151481, 165252, 170610, 177265, 193380, 204732, 206565, 212718, 247878, 255915, 275420, 290070, 302962, 319077, 341220, 354530, 413130, 425436, 454443, 495756, 511830, 531795, 580140, 605924, 619695, 638154, 709060, 757405, 826260, 908886, 1023660, 1063590, 1239390, 1276308, 1363329, 1514810, 1595385, 1666291, 1817772, 2127180, 2272215, 2478780, 2726658, 3029620, 3190770, 3332582, 4544430, 4998873, 5453316, 6381540, 6665164, 6816645, 8331455, 9088860, 9997746, 13633290, 14996619, 16662910, 19995492, 24994365, 27266580, 29993238, 33325820, 49988730, 59986476, 74983095, 99977460, 149966190, 299932380]

約数ペア:

[(1, 299932380), (2, 149966190), (3, 99977460), (4, 74983095), (5, 59986476), (6, 49988730), (9, 33325820), (10, 29993238), (11, 27266580), (12, 24994365), (15, 19995492), (18, 16662910), (20, 14996619), (22, 13633290), (30, 9997746), (33, 9088860), (36, 8331455), (44, 6816645), (45, 6665164), (47, 6381540), (55, 5453316), (60, 4998873), (66, 4544430), (90, 3332582), (94, 3190770), (99, 3029620), (110, 2726658), (121, 2478780), (132, 2272215), (141, 2127180), (165, 1817772), (180, 1666291), (188, 1595385), (198, 1514810), (220, 1363329), (235, 1276308), (242, 1239390), (282, 1063590), (293, 1023660), (330, 908886), (363, 826260), (396, 757405), (423, 709060), (470, 638154), (484, 619695), (495, 605924), (517, 580140), (564, 531795), (586, 511830), (605, 495756), (660, 454443), (705, 425436), (726, 413130), (846, 354530), (879, 341220), (940, 319077), (990, 302962), (1034, 290070), (1089, 275420), (1172, 255915), (1210, 247878), (1410, 212718), (1452, 206565), (1465, 204732), (1551, 193380), (1692, 177265), (1758, 170610), (1815, 165252), (1980, 151481), (2068, 145035), (2115, 141812), (2178, 137710), (2420, 123939), (2585, 116028), (2637, 113740), (2820, 106359), (2930, 102366), (3102, 96690), (3223, 93060), (3516, 85305), (3630, 82626), (4230, 70906), (4356, 68855), (4395, 68244), (4653, 64460), (5170, 58014), (5274, 56870), (5445, 55084), (5687, 52740), (5860, 51183), (6204, 48345), (6446, 46530), (7260, 41313), (7755, 38676), (8460, 35453), (8790, 34122), (9306, 32230), (9669, 31020), (10340, 29007), (10548, 28435), (10890, 27542), (11374, 26370), (12892, 23265), (13185, 22748), (13771, 21780), (15510, 19338), (16115, 18612), (17061, 17580)]