5538400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:93

約数の個数: 144

約数和(自身を含む): 16498944

約数和(自身を除く): 10960544

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 23, 25, 28, 32, 35, 40, 43, 46, 50, 56, 70, 80, 86, 92, 100, 112, 115, 140, 160, 161, 172, 175, 184, 200, 215, 224, 230, 280, 301, 322, 344, 350, 368, 400, 430, 460, 560, 575, 602, 644, 688, 700, 736, 800, 805, 860, 920, 989, 1075, 1120, 1150, 1204, 1288, 1376, 1400, 1505, 1610, 1720, 1840, 1978, 2150, 2300, 2408, 2576, 2800, 3010, 3220, 3440, 3680, 3956, 4025, 4300, 4600, 4816, 4945, 5152, 5600, 6020, 6440, 6880, 6923, 7525, 7912, 8050, 8600, 9200, 9632, 9890, 12040, 12880, 13846, 15050, 15824, 16100, 17200, 18400, 19780, 24080, 24725, 25760, 27692, 30100, 31648, 32200, 34400, 34615, 39560, 48160, 49450, 55384, 60200, 64400, 69230, 79120, 98900, 110768, 120400, 128800, 138460, 158240, 173075, 197800, 221536, 240800, 276920, 346150, 395600, 553840, 692300, 791200, 1107680, 1384600, 2769200, 5538400]

約数ペア:

[(1, 5538400), (2, 2769200), (4, 1384600), (5, 1107680), (7, 791200), (8, 692300), (10, 553840), (14, 395600), (16, 346150), (20, 276920), (23, 240800), (25, 221536), (28, 197800), (32, 173075), (35, 158240), (40, 138460), (43, 128800), (46, 120400), (50, 110768), (56, 98900), (70, 79120), (80, 69230), (86, 64400), (92, 60200), (100, 55384), (112, 49450), (115, 48160), (140, 39560), (160, 34615), (161, 34400), (172, 32200), (175, 31648), (184, 30100), (200, 27692), (215, 25760), (224, 24725), (230, 24080), (280, 19780), (301, 18400), (322, 17200), (344, 16100), (350, 15824), (368, 15050), (400, 13846), (430, 12880), (460, 12040), (560, 9890), (575, 9632), (602, 9200), (644, 8600), (688, 8050), (700, 7912), (736, 7525), (800, 6923), (805, 6880), (860, 6440), (920, 6020), (989, 5600), (1075, 5152), (1120, 4945), (1150, 4816), (1204, 4600), (1288, 4300), (1376, 4025), (1400, 3956), (1505, 3680), (1610, 3440), (1720, 3220), (1840, 3010), (1978, 2800), (2150, 2576), (2300, 2408)]