368903600

素因数分解:

$2^4\times 5^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1163}}^1$

素因数の和:1255

約数の個数: 120

約数和(自身を含む): 970948272

約数和(自身を除く): 602044672

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 25, 26, 40, 50, 52, 61, 65, 80, 100, 104, 122, 130, 200, 208, 244, 260, 305, 325, 400, 488, 520, 610, 650, 793, 976, 1040, 1163, 1220, 1300, 1525, 1586, 2326, 2440, 2600, 3050, 3172, 3965, 4652, 4880, 5200, 5815, 6100, 6344, 7930, 9304, 11630, 12200, 12688, 15119, 15860, 18608, 19825, 23260, 24400, 29075, 30238, 31720, 39650, 46520, 58150, 60476, 63440, 70943, 75595, 79300, 93040, 116300, 120952, 141886, 151190, 158600, 232600, 241904, 283772, 302380, 317200, 354715, 377975, 465200, 567544, 604760, 709430, 755950, 922259, 1135088, 1209520, 1418860, 1511900, 1773575, 1844518, 2837720, 3023800, 3547150, 3689036, 4611295, 5675440, 6047600, 7094300, 7378072, 9222590, 14188600, 14756144, 18445180, 23056475, 28377200, 36890360, 46112950, 73780720, 92225900, 184451800, 368903600]

約数ペア:

[(1, 368903600), (2, 184451800), (4, 92225900), (5, 73780720), (8, 46112950), (10, 36890360), (13, 28377200), (16, 23056475), (20, 18445180), (25, 14756144), (26, 14188600), (40, 9222590), (50, 7378072), (52, 7094300), (61, 6047600), (65, 5675440), (80, 4611295), (100, 3689036), (104, 3547150), (122, 3023800), (130, 2837720), (200, 1844518), (208, 1773575), (244, 1511900), (260, 1418860), (305, 1209520), (325, 1135088), (400, 922259), (488, 755950), (520, 709430), (610, 604760), (650, 567544), (793, 465200), (976, 377975), (1040, 354715), (1163, 317200), (1220, 302380), (1300, 283772), (1525, 241904), (1586, 232600), (2326, 158600), (2440, 151190), (2600, 141886), (3050, 120952), (3172, 116300), (3965, 93040), (4652, 79300), (4880, 75595), (5200, 70943), (5815, 63440), (6100, 60476), (6344, 58150), (7930, 46520), (9304, 39650), (11630, 31720), (12200, 30238), (12688, 29075), (15119, 24400), (15860, 23260), (18608, 19825)]