222613380

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{11}}^2\times {\mathrm{3407}}^1$

素因数の和:3447

約数の個数: 144

約数和(自身を含む): 761483520

約数和(自身を除く): 538870140

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 54, 55, 60, 66, 90, 99, 108, 110, 121, 132, 135, 165, 180, 198, 220, 242, 270, 297, 330, 363, 396, 484, 495, 540, 594, 605, 660, 726, 990, 1089, 1188, 1210, 1452, 1485, 1815, 1980, 2178, 2420, 2970, 3267, 3407, 3630, 4356, 5445, 5940, 6534, 6814, 7260, 10221, 10890, 13068, 13628, 16335, 17035, 20442, 21780, 30663, 32670, 34070, 37477, 40884, 51105, 61326, 65340, 68140, 74954, 91989, 102210, 112431, 122652, 149908, 153315, 183978, 187385, 204420, 224862, 306630, 337293, 367956, 374770, 412247, 449724, 459945, 562155, 613260, 674586, 749540, 824494, 919890, 1011879, 1124310, 1236741, 1349172, 1648988, 1686465, 1839780, 2023758, 2061235, 2248620, 2473482, 3372930, 3710223, 4047516, 4122470, 4946964, 5059395, 6183705, 6745860, 7420446, 8244940, 10118790, 11130669, 12367410, 14840892, 18551115, 20237580, 22261338, 24734820, 37102230, 44522676, 55653345, 74204460, 111306690, 222613380]

約数ペア:

[(1, 222613380), (2, 111306690), (3, 74204460), (4, 55653345), (5, 44522676), (6, 37102230), (9, 24734820), (10, 22261338), (11, 20237580), (12, 18551115), (15, 14840892), (18, 12367410), (20, 11130669), (22, 10118790), (27, 8244940), (30, 7420446), (33, 6745860), (36, 6183705), (44, 5059395), (45, 4946964), (54, 4122470), (55, 4047516), (60, 3710223), (66, 3372930), (90, 2473482), (99, 2248620), (108, 2061235), (110, 2023758), (121, 1839780), (132, 1686465), (135, 1648988), (165, 1349172), (180, 1236741), (198, 1124310), (220, 1011879), (242, 919890), (270, 824494), (297, 749540), (330, 674586), (363, 613260), (396, 562155), (484, 459945), (495, 449724), (540, 412247), (594, 374770), (605, 367956), (660, 337293), (726, 306630), (990, 224862), (1089, 204420), (1188, 187385), (1210, 183978), (1452, 153315), (1485, 149908), (1815, 122652), (1980, 112431), (2178, 102210), (2420, 91989), (2970, 74954), (3267, 68140), (3407, 65340), (3630, 61326), (4356, 51105), (5445, 40884), (5940, 37477), (6534, 34070), (6814, 32670), (7260, 30663), (10221, 21780), (10890, 20442), (13068, 17035), (13628, 16335)]