226715280

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{211}}^1$

素因数の和:286

約数の個数: 240

約数和(自身を含む): 797157312

約数和(自身を除く): 570442032

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 37, 40, 44, 48, 55, 60, 66, 74, 80, 88, 110, 111, 120, 121, 132, 148, 165, 176, 185, 211, 220, 222, 240, 242, 264, 296, 330, 363, 370, 407, 422, 440, 444, 484, 528, 555, 592, 605, 633, 660, 726, 740, 814, 844, 880, 888, 968, 1055, 1110, 1210, 1221, 1266, 1320, 1452, 1480, 1628, 1688, 1776, 1815, 1936, 2035, 2110, 2220, 2321, 2420, 2442, 2532, 2640, 2904, 2960, 3165, 3256, 3376, 3630, 4070, 4220, 4440, 4477, 4642, 4840, 4884, 5064, 5808, 6105, 6330, 6512, 6963, 7260, 7807, 8140, 8440, 8880, 8954, 9284, 9680, 9768, 10128, 11605, 12210, 12660, 13431, 13926, 14520, 15614, 16280, 16880, 17908, 18568, 19536, 22385, 23210, 23421, 24420, 25320, 25531, 26862, 27852, 29040, 31228, 32560, 34815, 35816, 37136, 39035, 44770, 46420, 46842, 48840, 50640, 51062, 53724, 55704, 62456, 67155, 69630, 71632, 76593, 78070, 85877, 89540, 92840, 93684, 97680, 102124, 107448, 111408, 117105, 124912, 127655, 134310, 139260, 153186, 156140, 171754, 179080, 185680, 187368, 204248, 214896, 234210, 255310, 257631, 268620, 278520, 306372, 312280, 343508, 358160, 374736, 382965, 408496, 429385, 468420, 510620, 515262, 537240, 557040, 612744, 624560, 687016, 765930, 858770, 936840, 944647, 1021240, 1030524, 1074480, 1225488, 1288155, 1374032, 1531860, 1717540, 1873680, 1889294, 2042480, 2061048, 2576310, 2833941, 3063720, 3435080, 3778588, 4122096, 4723235, 5152620, 5667882, 6127440, 6870160, 7557176, 9446470, 10305240, 11335764, 14169705, 15114352, 18892940, 20610480, 22671528, 28339410, 37785880, 45343056, 56678820, 75571760, 113357640, 226715280]

約数ペア:

[(1, 226715280), (2, 113357640), (3, 75571760), (4, 56678820), (5, 45343056), (6, 37785880), (8, 28339410), (10, 22671528), (11, 20610480), (12, 18892940), (15, 15114352), (16, 14169705), (20, 11335764), (22, 10305240), (24, 9446470), (30, 7557176), (33, 6870160), (37, 6127440), (40, 5667882), (44, 5152620), (48, 4723235), (55, 4122096), (60, 3778588), (66, 3435080), (74, 3063720), (80, 2833941), (88, 2576310), (110, 2061048), (111, 2042480), (120, 1889294), (121, 1873680), (132, 1717540), (148, 1531860), (165, 1374032), (176, 1288155), (185, 1225488), (211, 1074480), (220, 1030524), (222, 1021240), (240, 944647), (242, 936840), (264, 858770), (296, 765930), (330, 687016), (363, 624560), (370, 612744), (407, 557040), (422, 537240), (440, 515262), (444, 510620), (484, 468420), (528, 429385), (555, 408496), (592, 382965), (605, 374736), (633, 358160), (660, 343508), (726, 312280), (740, 306372), (814, 278520), (844, 268620), (880, 257631), (888, 255310), (968, 234210), (1055, 214896), (1110, 204248), (1210, 187368), (1221, 185680), (1266, 179080), (1320, 171754), (1452, 156140), (1480, 153186), (1628, 139260), (1688, 134310), (1776, 127655), (1815, 124912), (1936, 117105), (2035, 111408), (2110, 107448), (2220, 102124), (2321, 97680), (2420, 93684), (2442, 92840), (2532, 89540), (2640, 85877), (2904, 78070), (2960, 76593), (3165, 71632), (3256, 69630), (3376, 67155), (3630, 62456), (4070, 55704), (4220, 53724), (4440, 51062), (4477, 50640), (4642, 48840), (4840, 46842), (4884, 46420), (5064, 44770), (5808, 39035), (6105, 37136), (6330, 35816), (6512, 34815), (6963, 32560), (7260, 31228), (7807, 29040), (8140, 27852), (8440, 26862), (8880, 25531), (8954, 25320), (9284, 24420), (9680, 23421), (9768, 23210), (10128, 22385), (11605, 19536), (12210, 18568), (12660, 17908), (13431, 16880), (13926, 16280), (14520, 15614)]