38971413480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{2473}}^1\times {\mathrm{3203}}^1$

素因数の和:5731

約数の個数: 128

約数和(自身を含む): 119851643520

約数和(自身を除く): 80880230040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 41, 60, 82, 120, 123, 164, 205, 246, 328, 410, 492, 615, 820, 984, 1230, 1640, 2460, 2473, 3203, 4920, 4946, 6406, 7419, 9609, 9892, 12365, 12812, 14838, 16015, 19218, 19784, 24730, 25624, 29676, 32030, 37095, 38436, 48045, 49460, 59352, 64060, 74190, 76872, 96090, 98920, 101393, 128120, 131323, 148380, 192180, 202786, 262646, 296760, 304179, 384360, 393969, 405572, 506965, 525292, 608358, 656615, 787938, 811144, 1013930, 1050584, 1216716, 1313230, 1520895, 1575876, 1969845, 2027860, 2433432, 2626460, 3041790, 3151752, 3939690, 4055720, 5252920, 6083580, 7879380, 7921019, 12167160, 15758760, 15842038, 23763057, 31684076, 39605095, 47526114, 63368152, 79210190, 95052228, 118815285, 158420380, 190104456, 237630570, 316840760, 324761779, 475261140, 649523558, 950522280, 974285337, 1299047116, 1623808895, 1948570674, 2598094232, 3247617790, 3897141348, 4871426685, 6495235580, 7794282696, 9742853370, 12990471160, 19485706740, 38971413480]

約数ペア:

[(1, 38971413480), (2, 19485706740), (3, 12990471160), (4, 9742853370), (5, 7794282696), (6, 6495235580), (8, 4871426685), (10, 3897141348), (12, 3247617790), (15, 2598094232), (20, 1948570674), (24, 1623808895), (30, 1299047116), (40, 974285337), (41, 950522280), (60, 649523558), (82, 475261140), (120, 324761779), (123, 316840760), (164, 237630570), (205, 190104456), (246, 158420380), (328, 118815285), (410, 95052228), (492, 79210190), (615, 63368152), (820, 47526114), (984, 39605095), (1230, 31684076), (1640, 23763057), (2460, 15842038), (2473, 15758760), (3203, 12167160), (4920, 7921019), (4946, 7879380), (6406, 6083580), (7419, 5252920), (9609, 4055720), (9892, 3939690), (12365, 3151752), (12812, 3041790), (14838, 2626460), (16015, 2433432), (19218, 2027860), (19784, 1969845), (24730, 1575876), (25624, 1520895), (29676, 1313230), (32030, 1216716), (37095, 1050584), (38436, 1013930), (48045, 811144), (49460, 787938), (59352, 656615), (64060, 608358), (74190, 525292), (76872, 506965), (96090, 405572), (98920, 393969), (101393, 384360), (128120, 304179), (131323, 296760), (148380, 262646), (192180, 202786)]