210009300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1\times {\mathrm{239}}^1$

素因数の和:386

約数の個数: 144

約数和(自身を含む): 637459200

約数和(自身を除く): 427449900

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 29, 30, 50, 58, 60, 75, 87, 100, 101, 116, 145, 150, 174, 202, 239, 290, 300, 303, 348, 404, 435, 478, 505, 580, 606, 717, 725, 870, 956, 1010, 1195, 1212, 1434, 1450, 1515, 1740, 2020, 2175, 2390, 2525, 2868, 2900, 2929, 3030, 3585, 4350, 4780, 5050, 5858, 5975, 6060, 6931, 7170, 7575, 8700, 8787, 10100, 11716, 11950, 13862, 14340, 14645, 15150, 17574, 17925, 20793, 23900, 24139, 27724, 29290, 30300, 34655, 35148, 35850, 41586, 43935, 48278, 58580, 69310, 71700, 72417, 73225, 83172, 87870, 96556, 103965, 120695, 138620, 144834, 146450, 173275, 175740, 207930, 219675, 241390, 289668, 292900, 346550, 362085, 415860, 439350, 482780, 519825, 603475, 693100, 700031, 724170, 878700, 1039650, 1206950, 1400062, 1448340, 1810425, 2079300, 2100093, 2413900, 2800124, 3500155, 3620850, 4200186, 7000310, 7241700, 8400372, 10500465, 14000620, 17500775, 21000930, 35001550, 42001860, 52502325, 70003100, 105004650, 210009300]

約数ペア:

[(1, 210009300), (2, 105004650), (3, 70003100), (4, 52502325), (5, 42001860), (6, 35001550), (10, 21000930), (12, 17500775), (15, 14000620), (20, 10500465), (25, 8400372), (29, 7241700), (30, 7000310), (50, 4200186), (58, 3620850), (60, 3500155), (75, 2800124), (87, 2413900), (100, 2100093), (101, 2079300), (116, 1810425), (145, 1448340), (150, 1400062), (174, 1206950), (202, 1039650), (239, 878700), (290, 724170), (300, 700031), (303, 693100), (348, 603475), (404, 519825), (435, 482780), (478, 439350), (505, 415860), (580, 362085), (606, 346550), (717, 292900), (725, 289668), (870, 241390), (956, 219675), (1010, 207930), (1195, 175740), (1212, 173275), (1434, 146450), (1450, 144834), (1515, 138620), (1740, 120695), (2020, 103965), (2175, 96556), (2390, 87870), (2525, 83172), (2868, 73225), (2900, 72417), (2929, 71700), (3030, 69310), (3585, 58580), (4350, 48278), (4780, 43935), (5050, 41586), (5858, 35850), (5975, 35148), (6060, 34655), (6931, 30300), (7170, 29290), (7575, 27724), (8700, 24139), (8787, 23900), (10100, 20793), (11716, 17925), (11950, 17574), (13862, 15150), (14340, 14645)]