563272480

素因数分解:

$2^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1$

素因数の和:247

約数の個数: 192

約数和(自身を含む): 1490227200

約数和(自身を除く): 926954720

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 31, 32, 38, 40, 43, 62, 76, 80, 86, 95, 124, 139, 152, 155, 160, 172, 190, 215, 248, 278, 304, 310, 344, 380, 430, 496, 556, 589, 608, 620, 688, 695, 760, 817, 860, 992, 1112, 1178, 1240, 1333, 1376, 1390, 1520, 1634, 1720, 2224, 2356, 2480, 2641, 2666, 2780, 2945, 3040, 3268, 3440, 4085, 4309, 4448, 4712, 4960, 5282, 5332, 5560, 5890, 5977, 6536, 6665, 6880, 8170, 8618, 9424, 10564, 10664, 11120, 11780, 11954, 13072, 13205, 13330, 16340, 17236, 18848, 21128, 21328, 21545, 22240, 23560, 23908, 25327, 26144, 26410, 26660, 29885, 32680, 34472, 42256, 42656, 43090, 47120, 47816, 50654, 52820, 53320, 59770, 65360, 68944, 81871, 84512, 86180, 94240, 95632, 101308, 105640, 106640, 113563, 119540, 126635, 130720, 137888, 163742, 172360, 185287, 191264, 202616, 211280, 213280, 227126, 239080, 253270, 327484, 344720, 370574, 405232, 409355, 422560, 454252, 478160, 506540, 567815, 654968, 689440, 741148, 810464, 818710, 908504, 926435, 956320, 1013080, 1135630, 1309936, 1482296, 1637420, 1817008, 1852870, 2026160, 2271260, 2619872, 2964592, 3274840, 3520453, 3634016, 3705740, 4052320, 4542520, 5929184, 6549680, 7040906, 7411480, 9085040, 13099360, 14081812, 14822960, 17602265, 18170080, 28163624, 29645920, 35204530, 56327248, 70409060, 112654496, 140818120, 281636240, 563272480]

約数ペア:

[(1, 563272480), (2, 281636240), (4, 140818120), (5, 112654496), (8, 70409060), (10, 56327248), (16, 35204530), (19, 29645920), (20, 28163624), (31, 18170080), (32, 17602265), (38, 14822960), (40, 14081812), (43, 13099360), (62, 9085040), (76, 7411480), (80, 7040906), (86, 6549680), (95, 5929184), (124, 4542520), (139, 4052320), (152, 3705740), (155, 3634016), (160, 3520453), (172, 3274840), (190, 2964592), (215, 2619872), (248, 2271260), (278, 2026160), (304, 1852870), (310, 1817008), (344, 1637420), (380, 1482296), (430, 1309936), (496, 1135630), (556, 1013080), (589, 956320), (608, 926435), (620, 908504), (688, 818710), (695, 810464), (760, 741148), (817, 689440), (860, 654968), (992, 567815), (1112, 506540), (1178, 478160), (1240, 454252), (1333, 422560), (1376, 409355), (1390, 405232), (1520, 370574), (1634, 344720), (1720, 327484), (2224, 253270), (2356, 239080), (2480, 227126), (2641, 213280), (2666, 211280), (2780, 202616), (2945, 191264), (3040, 185287), (3268, 172360), (3440, 163742), (4085, 137888), (4309, 130720), (4448, 126635), (4712, 119540), (4960, 113563), (5282, 106640), (5332, 105640), (5560, 101308), (5890, 95632), (5977, 94240), (6536, 86180), (6665, 84512), (6880, 81871), (8170, 68944), (8618, 65360), (9424, 59770), (10564, 53320), (10664, 52820), (11120, 50654), (11780, 47816), (11954, 47120), (13072, 43090), (13205, 42656), (13330, 42256), (16340, 34472), (17236, 32680), (18848, 29885), (21128, 26660), (21328, 26410), (21545, 26144), (22240, 25327), (23560, 23908)]