195337800

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{419}}^1$

素因数の和:485

約数の個数: 288

約数和(自身を含む): 771825600

約数和(自身を除く): 576487800

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 37, 40, 42, 45, 50, 56, 60, 63, 70, 72, 74, 75, 84, 90, 100, 105, 111, 120, 126, 140, 148, 150, 168, 175, 180, 185, 200, 210, 222, 225, 252, 259, 280, 296, 300, 315, 333, 350, 360, 370, 419, 420, 444, 450, 504, 518, 525, 555, 600, 630, 666, 700, 740, 777, 838, 840, 888, 900, 925, 1036, 1050, 1110, 1257, 1260, 1295, 1332, 1400, 1480, 1554, 1575, 1665, 1676, 1800, 1850, 2072, 2095, 2100, 2220, 2331, 2514, 2520, 2590, 2664, 2775, 2933, 3108, 3150, 3330, 3352, 3700, 3771, 3885, 4190, 4200, 4440, 4662, 5028, 5180, 5550, 5866, 6216, 6285, 6300, 6475, 6660, 7400, 7542, 7770, 8325, 8380, 8799, 9324, 10056, 10360, 10475, 11100, 11655, 11732, 12570, 12600, 12950, 13320, 14665, 15084, 15503, 15540, 16650, 16760, 17598, 18648, 18855, 19425, 20950, 22200, 23310, 23464, 25140, 25900, 26397, 29330, 30168, 31006, 31080, 31425, 33300, 35196, 37710, 38850, 41900, 43995, 46509, 46620, 50280, 51800, 52794, 58275, 58660, 62012, 62850, 66600, 70392, 73325, 75420, 77515, 77700, 83800, 87990, 93018, 93240, 94275, 105588, 108521, 116550, 117320, 124024, 125700, 131985, 139527, 146650, 150840, 155030, 155400, 175980, 186036, 188550, 211176, 217042, 219975, 232545, 233100, 251400, 263970, 279054, 293300, 310060, 325563, 351960, 372072, 377100, 387575, 434084, 439950, 465090, 466200, 527940, 542605, 558108, 586600, 620120, 651126, 659925, 697635, 754200, 775150, 868168, 879900, 930180, 976689, 1055880, 1085210, 1116216, 1162725, 1302252, 1319850, 1395270, 1550300, 1627815, 1759800, 1860360, 1953378, 2170420, 2325450, 2604504, 2639700, 2713025, 2790540, 3100600, 3255630, 3488175, 3906756, 4340840, 4650900, 4883445, 5279400, 5426050, 5581080, 6511260, 6976350, 7813512, 8139075, 9301800, 9766890, 10852100, 13022520, 13952700, 16278150, 19533780, 21704200, 24417225, 27905400, 32556300, 39067560, 48834450, 65112600, 97668900, 195337800]

約数ペア:

[(1, 195337800), (2, 97668900), (3, 65112600), (4, 48834450), (5, 39067560), (6, 32556300), (7, 27905400), (8, 24417225), (9, 21704200), (10, 19533780), (12, 16278150), (14, 13952700), (15, 13022520), (18, 10852100), (20, 9766890), (21, 9301800), (24, 8139075), (25, 7813512), (28, 6976350), (30, 6511260), (35, 5581080), (36, 5426050), (37, 5279400), (40, 4883445), (42, 4650900), (45, 4340840), (50, 3906756), (56, 3488175), (60, 3255630), (63, 3100600), (70, 2790540), (72, 2713025), (74, 2639700), (75, 2604504), (84, 2325450), (90, 2170420), (100, 1953378), (105, 1860360), (111, 1759800), (120, 1627815), (126, 1550300), (140, 1395270), (148, 1319850), (150, 1302252), (168, 1162725), (175, 1116216), (180, 1085210), (185, 1055880), (200, 976689), (210, 930180), (222, 879900), (225, 868168), (252, 775150), (259, 754200), (280, 697635), (296, 659925), (300, 651126), (315, 620120), (333, 586600), (350, 558108), (360, 542605), (370, 527940), (419, 466200), (420, 465090), (444, 439950), (450, 434084), (504, 387575), (518, 377100), (525, 372072), (555, 351960), (600, 325563), (630, 310060), (666, 293300), (700, 279054), (740, 263970), (777, 251400), (838, 233100), (840, 232545), (888, 219975), (900, 217042), (925, 211176), (1036, 188550), (1050, 186036), (1110, 175980), (1257, 155400), (1260, 155030), (1295, 150840), (1332, 146650), (1400, 139527), (1480, 131985), (1554, 125700), (1575, 124024), (1665, 117320), (1676, 116550), (1800, 108521), (1850, 105588), (2072, 94275), (2095, 93240), (2100, 93018), (2220, 87990), (2331, 83800), (2514, 77700), (2520, 77515), (2590, 75420), (2664, 73325), (2775, 70392), (2933, 66600), (3108, 62850), (3150, 62012), (3330, 58660), (3352, 58275), (3700, 52794), (3771, 51800), (3885, 50280), (4190, 46620), (4200, 46509), (4440, 43995), (4662, 41900), (5028, 38850), (5180, 37710), (5550, 35196), (5866, 33300), (6216, 31425), (6285, 31080), (6300, 31006), (6475, 30168), (6660, 29330), (7400, 26397), (7542, 25900), (7770, 25140), (8325, 23464), (8380, 23310), (8799, 22200), (9324, 20950), (10056, 19425), (10360, 18855), (10475, 18648), (11100, 17598), (11655, 16760), (11732, 16650), (12570, 15540), (12600, 15503), (12950, 15084), (13320, 14665)]