108512800

素因数分解:

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

素因数の和:120

約数の個数: 216

約数和(自身を含む): 311698800

約数和(自身を除く): 203186000

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 19, 20, 22, 25, 32, 38, 40, 44, 50, 55, 59, 76, 80, 88, 95, 100, 110, 118, 121, 152, 160, 176, 190, 200, 209, 220, 236, 242, 275, 295, 304, 352, 380, 400, 418, 440, 472, 475, 484, 550, 590, 605, 608, 649, 760, 800, 836, 880, 944, 950, 968, 1045, 1100, 1121, 1180, 1210, 1298, 1475, 1520, 1672, 1760, 1888, 1900, 1936, 2090, 2200, 2242, 2299, 2360, 2420, 2596, 2950, 3025, 3040, 3245, 3344, 3800, 3872, 4180, 4400, 4484, 4598, 4720, 4840, 5192, 5225, 5605, 5900, 6050, 6490, 6688, 7139, 7600, 8360, 8800, 8968, 9196, 9440, 9680, 10384, 10450, 11210, 11495, 11800, 12100, 12331, 12980, 14278, 15200, 16225, 16720, 17936, 18392, 19360, 20768, 20900, 22420, 22990, 23600, 24200, 24662, 25960, 28025, 28556, 32450, 33440, 35695, 35872, 36784, 41800, 44840, 45980, 47200, 48400, 49324, 51920, 56050, 57112, 57475, 61655, 64900, 71390, 73568, 83600, 89680, 91960, 96800, 98648, 103840, 112100, 114224, 114950, 123310, 129800, 135641, 142780, 167200, 178475, 179360, 183920, 197296, 224200, 228448, 229900, 246620, 259600, 271282, 285560, 308275, 356950, 367840, 394592, 448400, 459800, 493240, 519200, 542564, 571120, 616550, 678205, 713900, 896800, 919600, 986480, 1085128, 1142240, 1233100, 1356410, 1427800, 1839200, 1972960, 2170256, 2466200, 2712820, 2855600, 3391025, 4340512, 4932400, 5425640, 5711200, 6782050, 9864800, 10851280, 13564100, 21702560, 27128200, 54256400, 108512800]

約数ペア:

[(1, 108512800), (2, 54256400), (4, 27128200), (5, 21702560), (8, 13564100), (10, 10851280), (11, 9864800), (16, 6782050), (19, 5711200), (20, 5425640), (22, 4932400), (25, 4340512), (32, 3391025), (38, 2855600), (40, 2712820), (44, 2466200), (50, 2170256), (55, 1972960), (59, 1839200), (76, 1427800), (80, 1356410), (88, 1233100), (95, 1142240), (100, 1085128), (110, 986480), (118, 919600), (121, 896800), (152, 713900), (160, 678205), (176, 616550), (190, 571120), (200, 542564), (209, 519200), (220, 493240), (236, 459800), (242, 448400), (275, 394592), (295, 367840), (304, 356950), (352, 308275), (380, 285560), (400, 271282), (418, 259600), (440, 246620), (472, 229900), (475, 228448), (484, 224200), (550, 197296), (590, 183920), (605, 179360), (608, 178475), (649, 167200), (760, 142780), (800, 135641), (836, 129800), (880, 123310), (944, 114950), (950, 114224), (968, 112100), (1045, 103840), (1100, 98648), (1121, 96800), (1180, 91960), (1210, 89680), (1298, 83600), (1475, 73568), (1520, 71390), (1672, 64900), (1760, 61655), (1888, 57475), (1900, 57112), (1936, 56050), (2090, 51920), (2200, 49324), (2242, 48400), (2299, 47200), (2360, 45980), (2420, 44840), (2596, 41800), (2950, 36784), (3025, 35872), (3040, 35695), (3245, 33440), (3344, 32450), (3800, 28556), (3872, 28025), (4180, 25960), (4400, 24662), (4484, 24200), (4598, 23600), (4720, 22990), (4840, 22420), (5192, 20900), (5225, 20768), (5605, 19360), (5900, 18392), (6050, 17936), (6490, 16720), (6688, 16225), (7139, 15200), (7600, 14278), (8360, 12980), (8800, 12331), (8968, 12100), (9196, 11800), (9440, 11495), (9680, 11210), (10384, 10450)]