193839600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{163}}^1\times {\mathrm{991}}^1$

素因数の和:1175

約数の個数: 120

約数和(自身を含む): 625372672

約数和(自身を除く): 431533072

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 100, 120, 150, 163, 200, 240, 300, 326, 400, 489, 600, 652, 815, 978, 991, 1200, 1304, 1630, 1956, 1982, 2445, 2608, 2973, 3260, 3912, 3964, 4075, 4890, 4955, 5946, 6520, 7824, 7928, 8150, 9780, 9910, 11892, 12225, 13040, 14865, 15856, 16300, 19560, 19820, 23784, 24450, 24775, 29730, 32600, 39120, 39640, 47568, 48900, 49550, 59460, 65200, 74325, 79280, 97800, 99100, 118920, 148650, 161533, 195600, 198200, 237840, 297300, 323066, 396400, 484599, 594600, 646132, 807665, 969198, 1189200, 1292264, 1615330, 1938396, 2422995, 2584528, 3230660, 3876792, 4038325, 4845990, 6461320, 7753584, 8076650, 9691980, 12114975, 12922640, 16153300, 19383960, 24229950, 32306600, 38767920, 48459900, 64613200, 96919800, 193839600]

約数ペア:

[(1, 193839600), (2, 96919800), (3, 64613200), (4, 48459900), (5, 38767920), (6, 32306600), (8, 24229950), (10, 19383960), (12, 16153300), (15, 12922640), (16, 12114975), (20, 9691980), (24, 8076650), (25, 7753584), (30, 6461320), (40, 4845990), (48, 4038325), (50, 3876792), (60, 3230660), (75, 2584528), (80, 2422995), (100, 1938396), (120, 1615330), (150, 1292264), (163, 1189200), (200, 969198), (240, 807665), (300, 646132), (326, 594600), (400, 484599), (489, 396400), (600, 323066), (652, 297300), (815, 237840), (978, 198200), (991, 195600), (1200, 161533), (1304, 148650), (1630, 118920), (1956, 99100), (1982, 97800), (2445, 79280), (2608, 74325), (2973, 65200), (3260, 59460), (3912, 49550), (3964, 48900), (4075, 47568), (4890, 39640), (4955, 39120), (5946, 32600), (6520, 29730), (7824, 24775), (7928, 24450), (8150, 23784), (9780, 19820), (9910, 19560), (11892, 16300), (12225, 15856), (13040, 14865)]