140033200

素因数分解:

$2^4\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:563

約数の個数: 120

約数和(自身を含む): 363119616

約数和(自身を除く): 223086416

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 25, 31, 40, 46, 50, 62, 80, 92, 100, 115, 124, 155, 184, 200, 230, 248, 310, 368, 400, 460, 491, 496, 575, 620, 713, 775, 920, 982, 1150, 1240, 1426, 1550, 1840, 1964, 2300, 2455, 2480, 2852, 3100, 3565, 3928, 4600, 4910, 5704, 6200, 7130, 7856, 9200, 9820, 11293, 11408, 12275, 12400, 14260, 15221, 17825, 19640, 22586, 24550, 28520, 30442, 35650, 39280, 45172, 49100, 56465, 57040, 60884, 71300, 76105, 90344, 98200, 112930, 121768, 142600, 152210, 180688, 196400, 225860, 243536, 282325, 285200, 304420, 350083, 380525, 451720, 564650, 608840, 700166, 761050, 903440, 1129300, 1217680, 1400332, 1522100, 1750415, 2258600, 2800664, 3044200, 3500830, 4517200, 5601328, 6088400, 7001660, 8752075, 14003320, 17504150, 28006640, 35008300, 70016600, 140033200]

約数ペア:

[(1, 140033200), (2, 70016600), (4, 35008300), (5, 28006640), (8, 17504150), (10, 14003320), (16, 8752075), (20, 7001660), (23, 6088400), (25, 5601328), (31, 4517200), (40, 3500830), (46, 3044200), (50, 2800664), (62, 2258600), (80, 1750415), (92, 1522100), (100, 1400332), (115, 1217680), (124, 1129300), (155, 903440), (184, 761050), (200, 700166), (230, 608840), (248, 564650), (310, 451720), (368, 380525), (400, 350083), (460, 304420), (491, 285200), (496, 282325), (575, 243536), (620, 225860), (713, 196400), (775, 180688), (920, 152210), (982, 142600), (1150, 121768), (1240, 112930), (1426, 98200), (1550, 90344), (1840, 76105), (1964, 71300), (2300, 60884), (2455, 57040), (2480, 56465), (2852, 49100), (3100, 45172), (3565, 39280), (3928, 35650), (4600, 30442), (4910, 28520), (5704, 24550), (6200, 22586), (7130, 19640), (7856, 17825), (9200, 15221), (9820, 14260), (11293, 12400), (11408, 12275)]