438033420

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{523}}^1$

素因数の和:602

約数の個数: 240

約数和(自身を含む): 1533869568

約数和(自身を除く): 1095836148

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 27, 30, 33, 36, 44, 45, 47, 54, 55, 60, 66, 81, 90, 94, 99, 108, 110, 132, 135, 141, 162, 165, 180, 188, 198, 220, 235, 270, 282, 297, 324, 330, 396, 405, 423, 470, 495, 517, 523, 540, 564, 594, 660, 705, 810, 846, 891, 940, 990, 1034, 1046, 1188, 1269, 1410, 1485, 1551, 1569, 1620, 1692, 1782, 1980, 2068, 2092, 2115, 2538, 2585, 2615, 2820, 2970, 3102, 3138, 3564, 3807, 4230, 4455, 4653, 4707, 5076, 5170, 5230, 5753, 5940, 6204, 6276, 6345, 7614, 7755, 7845, 8460, 8910, 9306, 9414, 10340, 10460, 11506, 12690, 13959, 14121, 15228, 15510, 15690, 17259, 17820, 18612, 18828, 19035, 23012, 23265, 23535, 24581, 25380, 27918, 28242, 28765, 31020, 31380, 34518, 38070, 41877, 42363, 46530, 47070, 49162, 51777, 55836, 56484, 57530, 69036, 69795, 70605, 73743, 76140, 83754, 84726, 86295, 93060, 94140, 98324, 103554, 115060, 122905, 139590, 141210, 147486, 155331, 167508, 169452, 172590, 207108, 209385, 211815, 221229, 245810, 258885, 270391, 279180, 282420, 294972, 310662, 345180, 368715, 418770, 423630, 442458, 465993, 491620, 517770, 540782, 621324, 663687, 737430, 776655, 811173, 837540, 847260, 884916, 931986, 1035540, 1081564, 1106145, 1327374, 1351955, 1474860, 1553310, 1622346, 1863972, 1991061, 2212290, 2329965, 2433519, 2654748, 2703910, 3106620, 3244692, 3318435, 3982122, 4055865, 4424580, 4659930, 4867038, 5407820, 6636870, 7300557, 7964244, 8111730, 9319860, 9734076, 9955305, 12167595, 13273740, 14601114, 16223460, 19910610, 21901671, 24335190, 29202228, 36502785, 39821220, 43803342, 48670380, 73005570, 87606684, 109508355, 146011140, 219016710, 438033420]

約数ペア:

[(1, 438033420), (2, 219016710), (3, 146011140), (4, 109508355), (5, 87606684), (6, 73005570), (9, 48670380), (10, 43803342), (11, 39821220), (12, 36502785), (15, 29202228), (18, 24335190), (20, 21901671), (22, 19910610), (27, 16223460), (30, 14601114), (33, 13273740), (36, 12167595), (44, 9955305), (45, 9734076), (47, 9319860), (54, 8111730), (55, 7964244), (60, 7300557), (66, 6636870), (81, 5407820), (90, 4867038), (94, 4659930), (99, 4424580), (108, 4055865), (110, 3982122), (132, 3318435), (135, 3244692), (141, 3106620), (162, 2703910), (165, 2654748), (180, 2433519), (188, 2329965), (198, 2212290), (220, 1991061), (235, 1863972), (270, 1622346), (282, 1553310), (297, 1474860), (324, 1351955), (330, 1327374), (396, 1106145), (405, 1081564), (423, 1035540), (470, 931986), (495, 884916), (517, 847260), (523, 837540), (540, 811173), (564, 776655), (594, 737430), (660, 663687), (705, 621324), (810, 540782), (846, 517770), (891, 491620), (940, 465993), (990, 442458), (1034, 423630), (1046, 418770), (1188, 368715), (1269, 345180), (1410, 310662), (1485, 294972), (1551, 282420), (1569, 279180), (1620, 270391), (1692, 258885), (1782, 245810), (1980, 221229), (2068, 211815), (2092, 209385), (2115, 207108), (2538, 172590), (2585, 169452), (2615, 167508), (2820, 155331), (2970, 147486), (3102, 141210), (3138, 139590), (3564, 122905), (3807, 115060), (4230, 103554), (4455, 98324), (4653, 94140), (4707, 93060), (5076, 86295), (5170, 84726), (5230, 83754), (5753, 76140), (5940, 73743), (6204, 70605), (6276, 69795), (6345, 69036), (7614, 57530), (7755, 56484), (7845, 55836), (8460, 51777), (8910, 49162), (9306, 47070), (9414, 46530), (10340, 42363), (10460, 41877), (11506, 38070), (12690, 34518), (13959, 31380), (14121, 31020), (15228, 28765), (15510, 28242), (15690, 27918), (17259, 25380), (17820, 24581), (18612, 23535), (18828, 23265), (19035, 23012)]