5570400

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1$

素因数の和:245

約数の個数: 144

約数和(自身を含む): 19873728

約数和(自身を除く): 14303328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 25, 30, 32, 33, 40, 44, 48, 50, 55, 60, 66, 75, 80, 88, 96, 100, 110, 120, 132, 150, 160, 165, 176, 200, 211, 220, 240, 264, 275, 300, 330, 352, 400, 422, 440, 480, 528, 550, 600, 633, 660, 800, 825, 844, 880, 1055, 1056, 1100, 1200, 1266, 1320, 1650, 1688, 1760, 2110, 2200, 2321, 2400, 2532, 2640, 3165, 3300, 3376, 4220, 4400, 4642, 5064, 5275, 5280, 6330, 6600, 6752, 6963, 8440, 8800, 9284, 10128, 10550, 11605, 12660, 13200, 13926, 15825, 16880, 18568, 20256, 21100, 23210, 25320, 26400, 27852, 31650, 33760, 34815, 37136, 42200, 46420, 50640, 55704, 58025, 63300, 69630, 74272, 84400, 92840, 101280, 111408, 116050, 126600, 139260, 168800, 174075, 185680, 222816, 232100, 253200, 278520, 348150, 371360, 464200, 506400, 557040, 696300, 928400, 1114080, 1392600, 1856800, 2785200, 5570400]

約数ペア:

[(1, 5570400), (2, 2785200), (3, 1856800), (4, 1392600), (5, 1114080), (6, 928400), (8, 696300), (10, 557040), (11, 506400), (12, 464200), (15, 371360), (16, 348150), (20, 278520), (22, 253200), (24, 232100), (25, 222816), (30, 185680), (32, 174075), (33, 168800), (40, 139260), (44, 126600), (48, 116050), (50, 111408), (55, 101280), (60, 92840), (66, 84400), (75, 74272), (80, 69630), (88, 63300), (96, 58025), (100, 55704), (110, 50640), (120, 46420), (132, 42200), (150, 37136), (160, 34815), (165, 33760), (176, 31650), (200, 27852), (211, 26400), (220, 25320), (240, 23210), (264, 21100), (275, 20256), (300, 18568), (330, 16880), (352, 15825), (400, 13926), (422, 13200), (440, 12660), (480, 11605), (528, 10550), (550, 10128), (600, 9284), (633, 8800), (660, 8440), (800, 6963), (825, 6752), (844, 6600), (880, 6330), (1055, 5280), (1056, 5275), (1100, 5064), (1200, 4642), (1266, 4400), (1320, 4220), (1650, 3376), (1688, 3300), (1760, 3165), (2110, 2640), (2200, 2532), (2321, 2400)]