78734700

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{11}}^2\times {\mathrm{241}}^1$

素因数の和:286

約数の個数: 216

約数和(自身を含む): 279374480

約数和(自身を除く): 200639780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 25, 27, 30, 33, 36, 44, 45, 50, 54, 55, 60, 66, 75, 90, 99, 100, 108, 110, 121, 132, 135, 150, 165, 180, 198, 220, 225, 241, 242, 270, 275, 297, 300, 330, 363, 396, 450, 482, 484, 495, 540, 550, 594, 605, 660, 675, 723, 726, 825, 900, 964, 990, 1089, 1100, 1188, 1205, 1210, 1350, 1446, 1452, 1485, 1650, 1815, 1980, 2169, 2178, 2410, 2420, 2475, 2651, 2700, 2892, 2970, 3025, 3267, 3300, 3615, 3630, 4338, 4356, 4820, 4950, 5302, 5445, 5940, 6025, 6050, 6507, 6534, 7230, 7260, 7425, 7953, 8676, 9075, 9900, 10604, 10845, 10890, 12050, 12100, 13014, 13068, 13255, 14460, 14850, 15906, 16335, 18075, 18150, 21690, 21780, 23859, 24100, 26028, 26510, 27225, 29161, 29700, 31812, 32535, 32670, 36150, 36300, 39765, 43380, 47718, 53020, 54225, 54450, 58322, 65070, 65340, 66275, 71577, 72300, 79530, 81675, 87483, 95436, 108450, 108900, 116644, 119295, 130140, 132550, 143154, 145805, 159060, 162675, 163350, 174966, 198825, 216900, 238590, 262449, 265100, 286308, 291610, 325350, 326700, 349932, 357885, 397650, 437415, 477180, 524898, 583220, 596475, 650700, 715770, 729025, 787347, 795300, 874830, 1049796, 1192950, 1312245, 1431540, 1458050, 1574694, 1749660, 1789425, 2187075, 2385900, 2624490, 2916100, 3149388, 3578850, 3936735, 4374150, 5248980, 6561225, 7157700, 7873470, 8748300, 13122450, 15746940, 19683675, 26244900, 39367350, 78734700]

約数ペア:

[(1, 78734700), (2, 39367350), (3, 26244900), (4, 19683675), (5, 15746940), (6, 13122450), (9, 8748300), (10, 7873470), (11, 7157700), (12, 6561225), (15, 5248980), (18, 4374150), (20, 3936735), (22, 3578850), (25, 3149388), (27, 2916100), (30, 2624490), (33, 2385900), (36, 2187075), (44, 1789425), (45, 1749660), (50, 1574694), (54, 1458050), (55, 1431540), (60, 1312245), (66, 1192950), (75, 1049796), (90, 874830), (99, 795300), (100, 787347), (108, 729025), (110, 715770), (121, 650700), (132, 596475), (135, 583220), (150, 524898), (165, 477180), (180, 437415), (198, 397650), (220, 357885), (225, 349932), (241, 326700), (242, 325350), (270, 291610), (275, 286308), (297, 265100), (300, 262449), (330, 238590), (363, 216900), (396, 198825), (450, 174966), (482, 163350), (484, 162675), (495, 159060), (540, 145805), (550, 143154), (594, 132550), (605, 130140), (660, 119295), (675, 116644), (723, 108900), (726, 108450), (825, 95436), (900, 87483), (964, 81675), (990, 79530), (1089, 72300), (1100, 71577), (1188, 66275), (1205, 65340), (1210, 65070), (1350, 58322), (1446, 54450), (1452, 54225), (1485, 53020), (1650, 47718), (1815, 43380), (1980, 39765), (2169, 36300), (2178, 36150), (2410, 32670), (2420, 32535), (2475, 31812), (2651, 29700), (2700, 29161), (2892, 27225), (2970, 26510), (3025, 26028), (3267, 24100), (3300, 23859), (3615, 21780), (3630, 21690), (4338, 18150), (4356, 18075), (4820, 16335), (4950, 15906), (5302, 14850), (5445, 14460), (5940, 13255), (6025, 13068), (6050, 13014), (6507, 12100), (6534, 12050), (7230, 10890), (7260, 10845), (7425, 10604), (7953, 9900), (8676, 9075)]