295841370

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{239}}^1$

素因数の和:313

約数の個数: 128

約数和(自身を含む): 809533440

約数和(自身を除く): 513692070

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 55, 62, 66, 93, 110, 121, 155, 165, 186, 239, 242, 310, 330, 341, 363, 465, 478, 605, 682, 717, 726, 930, 1023, 1195, 1210, 1331, 1434, 1705, 1815, 2046, 2390, 2629, 2662, 3410, 3585, 3630, 3751, 3993, 5115, 5258, 6655, 7170, 7409, 7502, 7887, 7986, 10230, 11253, 13145, 13310, 14818, 15774, 18755, 19965, 22227, 22506, 26290, 28919, 37045, 37510, 39435, 39930, 41261, 44454, 56265, 57838, 74090, 78870, 81499, 82522, 86757, 111135, 112530, 123783, 144595, 162998, 173514, 206305, 222270, 244497, 247566, 289190, 318109, 407495, 412610, 433785, 488994, 618915, 636218, 814990, 867570, 896489, 954327, 1222485, 1237830, 1590545, 1792978, 1908654, 2444970, 2689467, 3181090, 4482445, 4771635, 5378934, 8964890, 9543270, 9861379, 13447335, 19722758, 26894670, 29584137, 49306895, 59168274, 98613790, 147920685, 295841370]

約数ペア:

[(1, 295841370), (2, 147920685), (3, 98613790), (5, 59168274), (6, 49306895), (10, 29584137), (11, 26894670), (15, 19722758), (22, 13447335), (30, 9861379), (31, 9543270), (33, 8964890), (55, 5378934), (62, 4771635), (66, 4482445), (93, 3181090), (110, 2689467), (121, 2444970), (155, 1908654), (165, 1792978), (186, 1590545), (239, 1237830), (242, 1222485), (310, 954327), (330, 896489), (341, 867570), (363, 814990), (465, 636218), (478, 618915), (605, 488994), (682, 433785), (717, 412610), (726, 407495), (930, 318109), (1023, 289190), (1195, 247566), (1210, 244497), (1331, 222270), (1434, 206305), (1705, 173514), (1815, 162998), (2046, 144595), (2390, 123783), (2629, 112530), (2662, 111135), (3410, 86757), (3585, 82522), (3630, 81499), (3751, 78870), (3993, 74090), (5115, 57838), (5258, 56265), (6655, 44454), (7170, 41261), (7409, 39930), (7502, 39435), (7887, 37510), (7986, 37045), (10230, 28919), (11253, 26290), (13145, 22506), (13310, 22227), (14818, 19965), (15774, 18755)]