4932400

素因数分解:

$2^4\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1$

素因数の和:107

約数の個数: 120

約数和(自身を含む): 13838400

約数和(自身を除く): 8906000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 38, 40, 44, 50, 55, 59, 76, 80, 88, 95, 100, 110, 118, 152, 176, 190, 200, 209, 220, 236, 275, 295, 304, 380, 400, 418, 440, 472, 475, 550, 590, 649, 760, 836, 880, 944, 950, 1045, 1100, 1121, 1180, 1298, 1475, 1520, 1672, 1900, 2090, 2200, 2242, 2360, 2596, 2950, 3245, 3344, 3800, 4180, 4400, 4484, 4720, 5192, 5225, 5605, 5900, 6490, 7600, 8360, 8968, 10384, 10450, 11210, 11800, 12331, 12980, 16225, 16720, 17936, 20900, 22420, 23600, 24662, 25960, 28025, 32450, 41800, 44840, 49324, 51920, 56050, 61655, 64900, 83600, 89680, 98648, 112100, 123310, 129800, 197296, 224200, 246620, 259600, 308275, 448400, 493240, 616550, 986480, 1233100, 2466200, 4932400]

約数ペア:

[(1, 4932400), (2, 2466200), (4, 1233100), (5, 986480), (8, 616550), (10, 493240), (11, 448400), (16, 308275), (19, 259600), (20, 246620), (22, 224200), (25, 197296), (38, 129800), (40, 123310), (44, 112100), (50, 98648), (55, 89680), (59, 83600), (76, 64900), (80, 61655), (88, 56050), (95, 51920), (100, 49324), (110, 44840), (118, 41800), (152, 32450), (176, 28025), (190, 25960), (200, 24662), (209, 23600), (220, 22420), (236, 20900), (275, 17936), (295, 16720), (304, 16225), (380, 12980), (400, 12331), (418, 11800), (440, 11210), (472, 10450), (475, 10384), (550, 8968), (590, 8360), (649, 7600), (760, 6490), (836, 5900), (880, 5605), (944, 5225), (950, 5192), (1045, 4720), (1100, 4484), (1121, 4400), (1180, 4180), (1298, 3800), (1475, 3344), (1520, 3245), (1672, 2950), (1900, 2596), (2090, 2360), (2200, 2242)]