73048400

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1$

素因数の和:229

約数の個数: 120

約数和(自身を含む): 186726144

約数和(自身を除く): 113677744

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 43, 50, 62, 80, 86, 100, 124, 137, 155, 172, 200, 215, 248, 274, 310, 344, 400, 430, 496, 548, 620, 685, 688, 775, 860, 1075, 1096, 1240, 1333, 1370, 1550, 1720, 2150, 2192, 2480, 2666, 2740, 3100, 3425, 3440, 4247, 4300, 5332, 5480, 5891, 6200, 6665, 6850, 8494, 8600, 10664, 10960, 11782, 12400, 13330, 13700, 16988, 17200, 21235, 21328, 23564, 26660, 27400, 29455, 33325, 33976, 42470, 47128, 53320, 54800, 58910, 66650, 67952, 84940, 94256, 106175, 106640, 117820, 133300, 147275, 169880, 182621, 212350, 235640, 266600, 294550, 339760, 365242, 424700, 471280, 533200, 589100, 730484, 849400, 913105, 1178200, 1460968, 1698800, 1826210, 2356400, 2921936, 3652420, 4565525, 7304840, 9131050, 14609680, 18262100, 36524200, 73048400]

約数ペア:

[(1, 73048400), (2, 36524200), (4, 18262100), (5, 14609680), (8, 9131050), (10, 7304840), (16, 4565525), (20, 3652420), (25, 2921936), (31, 2356400), (40, 1826210), (43, 1698800), (50, 1460968), (62, 1178200), (80, 913105), (86, 849400), (100, 730484), (124, 589100), (137, 533200), (155, 471280), (172, 424700), (200, 365242), (215, 339760), (248, 294550), (274, 266600), (310, 235640), (344, 212350), (400, 182621), (430, 169880), (496, 147275), (548, 133300), (620, 117820), (685, 106640), (688, 106175), (775, 94256), (860, 84940), (1075, 67952), (1096, 66650), (1240, 58910), (1333, 54800), (1370, 53320), (1550, 47128), (1720, 42470), (2150, 33976), (2192, 33325), (2480, 29455), (2666, 27400), (2740, 26660), (3100, 23564), (3425, 21328), (3440, 21235), (4247, 17200), (4300, 16988), (5332, 13700), (5480, 13330), (5891, 12400), (6200, 11782), (6665, 10960), (6850, 10664), (8494, 8600)]