189932400

素因数分解:

$2^4\times 3^2\times 5^2\times 7^1\times {\mathrm{7537}}^1$

素因数の和:7568

約数の個数: 180

約数和(自身を含む): 753377872

約数和(自身を除く): 563445472

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 48, 50, 56, 60, 63, 70, 72, 75, 80, 84, 90, 100, 105, 112, 120, 126, 140, 144, 150, 168, 175, 180, 200, 210, 225, 240, 252, 280, 300, 315, 336, 350, 360, 400, 420, 450, 504, 525, 560, 600, 630, 700, 720, 840, 900, 1008, 1050, 1200, 1260, 1400, 1575, 1680, 1800, 2100, 2520, 2800, 3150, 3600, 4200, 5040, 6300, 7537, 8400, 12600, 15074, 22611, 25200, 30148, 37685, 45222, 52759, 60296, 67833, 75370, 90444, 105518, 113055, 120592, 135666, 150740, 158277, 180888, 188425, 211036, 226110, 263795, 271332, 301480, 316554, 339165, 361776, 376850, 422072, 452220, 474831, 527590, 542664, 565275, 602960, 633108, 678330, 753700, 791385, 844144, 904440, 949662, 1055180, 1085328, 1130550, 1266216, 1318975, 1356660, 1507400, 1582770, 1695825, 1808880, 1899324, 2110360, 2261100, 2374155, 2532432, 2637950, 2713320, 3014800, 3165540, 3391650, 3798648, 3956925, 4220720, 4522200, 4748310, 5275900, 5426640, 6331080, 6783300, 7597296, 7913850, 9044400, 9496620, 10551800, 11870775, 12662160, 13566600, 15827700, 18993240, 21103600, 23741550, 27133200, 31655400, 37986480, 47483100, 63310800, 94966200, 189932400]

約数ペア:

[(1, 189932400), (2, 94966200), (3, 63310800), (4, 47483100), (5, 37986480), (6, 31655400), (7, 27133200), (8, 23741550), (9, 21103600), (10, 18993240), (12, 15827700), (14, 13566600), (15, 12662160), (16, 11870775), (18, 10551800), (20, 9496620), (21, 9044400), (24, 7913850), (25, 7597296), (28, 6783300), (30, 6331080), (35, 5426640), (36, 5275900), (40, 4748310), (42, 4522200), (45, 4220720), (48, 3956925), (50, 3798648), (56, 3391650), (60, 3165540), (63, 3014800), (70, 2713320), (72, 2637950), (75, 2532432), (80, 2374155), (84, 2261100), (90, 2110360), (100, 1899324), (105, 1808880), (112, 1695825), (120, 1582770), (126, 1507400), (140, 1356660), (144, 1318975), (150, 1266216), (168, 1130550), (175, 1085328), (180, 1055180), (200, 949662), (210, 904440), (225, 844144), (240, 791385), (252, 753700), (280, 678330), (300, 633108), (315, 602960), (336, 565275), (350, 542664), (360, 527590), (400, 474831), (420, 452220), (450, 422072), (504, 376850), (525, 361776), (560, 339165), (600, 316554), (630, 301480), (700, 271332), (720, 263795), (840, 226110), (900, 211036), (1008, 188425), (1050, 180888), (1200, 158277), (1260, 150740), (1400, 135666), (1575, 120592), (1680, 113055), (1800, 105518), (2100, 90444), (2520, 75370), (2800, 67833), (3150, 60296), (3600, 52759), (4200, 45222), (5040, 37685), (6300, 30148), (7537, 25200), (8400, 22611), (12600, 15074)]