197509200

素因数分解:

$2^4\times 3^1\times 5^2\times 7^2\times {\mathrm{3359}}^1$

素因数の和:3394

約数の個数: 180

約数和(自身を含む): 736202880

約数和(自身を除く): 538693680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 49, 50, 56, 60, 70, 75, 80, 84, 98, 100, 105, 112, 120, 140, 147, 150, 168, 175, 196, 200, 210, 240, 245, 280, 294, 300, 336, 350, 392, 400, 420, 490, 525, 560, 588, 600, 700, 735, 784, 840, 980, 1050, 1176, 1200, 1225, 1400, 1470, 1680, 1960, 2100, 2352, 2450, 2800, 2940, 3359, 3675, 3920, 4200, 4900, 5880, 6718, 7350, 8400, 9800, 10077, 11760, 13436, 14700, 16795, 19600, 20154, 23513, 26872, 29400, 33590, 40308, 47026, 50385, 53744, 58800, 67180, 70539, 80616, 83975, 94052, 100770, 117565, 134360, 141078, 161232, 164591, 167950, 188104, 201540, 235130, 251925, 268720, 282156, 329182, 335900, 352695, 376208, 403080, 470260, 493773, 503850, 564312, 587825, 658364, 671800, 705390, 806160, 822955, 940520, 987546, 1007700, 1128624, 1175650, 1316728, 1343600, 1410780, 1645910, 1763475, 1881040, 1975092, 2015400, 2351300, 2468865, 2633456, 2821560, 3291820, 3526950, 3950184, 4030800, 4114775, 4702600, 4937730, 5643120, 6583640, 7053900, 7900368, 8229550, 9405200, 9875460, 12344325, 13167280, 14107800, 16459100, 19750920, 24688650, 28215600, 32918200, 39501840, 49377300, 65836400, 98754600, 197509200]

約数ペア:

[(1, 197509200), (2, 98754600), (3, 65836400), (4, 49377300), (5, 39501840), (6, 32918200), (7, 28215600), (8, 24688650), (10, 19750920), (12, 16459100), (14, 14107800), (15, 13167280), (16, 12344325), (20, 9875460), (21, 9405200), (24, 8229550), (25, 7900368), (28, 7053900), (30, 6583640), (35, 5643120), (40, 4937730), (42, 4702600), (48, 4114775), (49, 4030800), (50, 3950184), (56, 3526950), (60, 3291820), (70, 2821560), (75, 2633456), (80, 2468865), (84, 2351300), (98, 2015400), (100, 1975092), (105, 1881040), (112, 1763475), (120, 1645910), (140, 1410780), (147, 1343600), (150, 1316728), (168, 1175650), (175, 1128624), (196, 1007700), (200, 987546), (210, 940520), (240, 822955), (245, 806160), (280, 705390), (294, 671800), (300, 658364), (336, 587825), (350, 564312), (392, 503850), (400, 493773), (420, 470260), (490, 403080), (525, 376208), (560, 352695), (588, 335900), (600, 329182), (700, 282156), (735, 268720), (784, 251925), (840, 235130), (980, 201540), (1050, 188104), (1176, 167950), (1200, 164591), (1225, 161232), (1400, 141078), (1470, 134360), (1680, 117565), (1960, 100770), (2100, 94052), (2352, 83975), (2450, 80616), (2800, 70539), (2940, 67180), (3359, 58800), (3675, 53744), (3920, 50385), (4200, 47026), (4900, 40308), (5880, 33590), (6718, 29400), (7350, 26872), (8400, 23513), (9800, 20154), (10077, 19600), (11760, 16795), (13436, 14700)]