7082460

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1$

素因数の和:113

約数の個数: 216

約数和(自身を含む): 27636336

約数和(自身を除く): 20553876

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 28, 30, 33, 35, 36, 42, 44, 45, 49, 55, 60, 63, 66, 70, 73, 77, 84, 90, 98, 99, 105, 110, 126, 132, 140, 146, 147, 154, 165, 180, 196, 198, 210, 219, 220, 231, 245, 252, 292, 294, 308, 315, 330, 365, 385, 396, 420, 438, 441, 462, 490, 495, 511, 539, 588, 630, 657, 660, 693, 730, 735, 770, 803, 876, 882, 924, 980, 990, 1022, 1078, 1095, 1155, 1260, 1314, 1386, 1460, 1470, 1533, 1540, 1606, 1617, 1764, 1980, 2044, 2156, 2190, 2205, 2310, 2409, 2555, 2628, 2695, 2772, 2940, 3066, 3212, 3234, 3285, 3465, 3577, 4015, 4380, 4410, 4599, 4620, 4818, 4851, 5110, 5390, 5621, 6132, 6468, 6570, 6930, 7154, 7227, 7665, 8030, 8085, 8820, 9198, 9636, 9702, 10220, 10731, 10780, 11242, 12045, 13140, 13860, 14308, 14454, 15330, 16060, 16170, 16863, 17885, 18396, 19404, 21462, 22484, 22995, 24090, 24255, 28105, 28908, 30660, 32193, 32340, 33726, 35770, 36135, 39347, 42924, 45990, 48180, 48510, 50589, 53655, 56210, 64386, 67452, 71540, 72270, 78694, 84315, 91980, 97020, 101178, 107310, 112420, 118041, 128772, 144540, 157388, 160965, 168630, 196735, 202356, 214620, 236082, 252945, 321930, 337260, 354123, 393470, 472164, 505890, 590205, 643860, 708246, 786940, 1011780, 1180410, 1416492, 1770615, 2360820, 3541230, 7082460]

約数ペア:

[(1, 7082460), (2, 3541230), (3, 2360820), (4, 1770615), (5, 1416492), (6, 1180410), (7, 1011780), (9, 786940), (10, 708246), (11, 643860), (12, 590205), (14, 505890), (15, 472164), (18, 393470), (20, 354123), (21, 337260), (22, 321930), (28, 252945), (30, 236082), (33, 214620), (35, 202356), (36, 196735), (42, 168630), (44, 160965), (45, 157388), (49, 144540), (55, 128772), (60, 118041), (63, 112420), (66, 107310), (70, 101178), (73, 97020), (77, 91980), (84, 84315), (90, 78694), (98, 72270), (99, 71540), (105, 67452), (110, 64386), (126, 56210), (132, 53655), (140, 50589), (146, 48510), (147, 48180), (154, 45990), (165, 42924), (180, 39347), (196, 36135), (198, 35770), (210, 33726), (219, 32340), (220, 32193), (231, 30660), (245, 28908), (252, 28105), (292, 24255), (294, 24090), (308, 22995), (315, 22484), (330, 21462), (365, 19404), (385, 18396), (396, 17885), (420, 16863), (438, 16170), (441, 16060), (462, 15330), (490, 14454), (495, 14308), (511, 13860), (539, 13140), (588, 12045), (630, 11242), (657, 10780), (660, 10731), (693, 10220), (730, 9702), (735, 9636), (770, 9198), (803, 8820), (876, 8085), (882, 8030), (924, 7665), (980, 7227), (990, 7154), (1022, 6930), (1078, 6570), (1095, 6468), (1155, 6132), (1260, 5621), (1314, 5390), (1386, 5110), (1460, 4851), (1470, 4818), (1533, 4620), (1540, 4599), (1606, 4410), (1617, 4380), (1764, 4015), (1980, 3577), (2044, 3465), (2156, 3285), (2190, 3234), (2205, 3212), (2310, 3066), (2409, 2940), (2555, 2772), (2628, 2695)]