212010480

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{8923}}^1$

素因数の和:8956

約数の個数: 160

約数和(自身を含む): 796734720

約数和(自身を除く): 584724240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 48, 54, 55, 60, 66, 72, 80, 88, 90, 99, 108, 110, 120, 132, 135, 144, 165, 176, 180, 198, 216, 220, 240, 264, 270, 297, 330, 360, 396, 432, 440, 495, 528, 540, 594, 660, 720, 792, 880, 990, 1080, 1188, 1320, 1485, 1584, 1980, 2160, 2376, 2640, 2970, 3960, 4752, 5940, 7920, 8923, 11880, 17846, 23760, 26769, 35692, 44615, 53538, 71384, 80307, 89230, 98153, 107076, 133845, 142768, 160614, 178460, 196306, 214152, 240921, 267690, 294459, 321228, 356920, 392612, 401535, 428304, 481842, 490765, 535380, 588918, 642456, 713840, 785224, 803070, 883377, 963684, 981530, 1070760, 1177836, 1204605, 1284912, 1472295, 1570448, 1606140, 1766754, 1927368, 1963060, 2141520, 2355672, 2409210, 2650131, 2944590, 3212280, 3533508, 3854736, 3926120, 4416885, 4711344, 4818420, 5300262, 5889180, 6424560, 7067016, 7852240, 8833770, 9636840, 10600524, 11778360, 13250655, 14134032, 17667540, 19273680, 21201048, 23556720, 26501310, 35335080, 42402096, 53002620, 70670160, 106005240, 212010480]

約数ペア:

[(1, 212010480), (2, 106005240), (3, 70670160), (4, 53002620), (5, 42402096), (6, 35335080), (8, 26501310), (9, 23556720), (10, 21201048), (11, 19273680), (12, 17667540), (15, 14134032), (16, 13250655), (18, 11778360), (20, 10600524), (22, 9636840), (24, 8833770), (27, 7852240), (30, 7067016), (33, 6424560), (36, 5889180), (40, 5300262), (44, 4818420), (45, 4711344), (48, 4416885), (54, 3926120), (55, 3854736), (60, 3533508), (66, 3212280), (72, 2944590), (80, 2650131), (88, 2409210), (90, 2355672), (99, 2141520), (108, 1963060), (110, 1927368), (120, 1766754), (132, 1606140), (135, 1570448), (144, 1472295), (165, 1284912), (176, 1204605), (180, 1177836), (198, 1070760), (216, 981530), (220, 963684), (240, 883377), (264, 803070), (270, 785224), (297, 713840), (330, 642456), (360, 588918), (396, 535380), (432, 490765), (440, 481842), (495, 428304), (528, 401535), (540, 392612), (594, 356920), (660, 321228), (720, 294459), (792, 267690), (880, 240921), (990, 214152), (1080, 196306), (1188, 178460), (1320, 160614), (1485, 142768), (1584, 133845), (1980, 107076), (2160, 98153), (2376, 89230), (2640, 80307), (2970, 71384), (3960, 53538), (4752, 44615), (5940, 35692), (7920, 26769), (8923, 23760), (11880, 17846)]