477102720

素因数分解:

$2^7\times 3^1\times 5^1\times {\mathrm{191}}^1\times {\mathrm{1301}}^1$

素因数の和:1514

約数の個数: 128

約数和(自身を含む): 1529902080

約数和(自身を除く): 1052799360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 64, 80, 96, 120, 128, 160, 191, 192, 240, 320, 382, 384, 480, 573, 640, 764, 955, 960, 1146, 1301, 1528, 1910, 1920, 2292, 2602, 2865, 3056, 3820, 3903, 4584, 5204, 5730, 6112, 6505, 7640, 7806, 9168, 10408, 11460, 12224, 13010, 15280, 15612, 18336, 19515, 20816, 22920, 24448, 26020, 30560, 31224, 36672, 39030, 41632, 45840, 52040, 61120, 62448, 73344, 78060, 83264, 91680, 104080, 122240, 124896, 156120, 166528, 183360, 208160, 248491, 249792, 312240, 366720, 416320, 496982, 499584, 624480, 745473, 832640, 993964, 1242455, 1248960, 1490946, 1987928, 2484910, 2497920, 2981892, 3727365, 3975856, 4969820, 5963784, 7454730, 7951712, 9939640, 11927568, 14909460, 15903424, 19879280, 23855136, 29818920, 31806848, 39758560, 47710272, 59637840, 79517120, 95420544, 119275680, 159034240, 238551360, 477102720]

約数ペア:

[(1, 477102720), (2, 238551360), (3, 159034240), (4, 119275680), (5, 95420544), (6, 79517120), (8, 59637840), (10, 47710272), (12, 39758560), (15, 31806848), (16, 29818920), (20, 23855136), (24, 19879280), (30, 15903424), (32, 14909460), (40, 11927568), (48, 9939640), (60, 7951712), (64, 7454730), (80, 5963784), (96, 4969820), (120, 3975856), (128, 3727365), (160, 2981892), (191, 2497920), (192, 2484910), (240, 1987928), (320, 1490946), (382, 1248960), (384, 1242455), (480, 993964), (573, 832640), (640, 745473), (764, 624480), (955, 499584), (960, 496982), (1146, 416320), (1301, 366720), (1528, 312240), (1910, 249792), (1920, 248491), (2292, 208160), (2602, 183360), (2865, 166528), (3056, 156120), (3820, 124896), (3903, 122240), (4584, 104080), (5204, 91680), (5730, 83264), (6112, 78060), (6505, 73344), (7640, 62448), (7806, 61120), (9168, 52040), (10408, 45840), (11460, 41632), (12224, 39030), (13010, 36672), (15280, 31224), (15612, 30560), (18336, 26020), (19515, 24448), (20816, 22920)]