109692880

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4021}}^1$

素因数の和:4076

約数の個数: 80

約数和(自身を含む): 287267328

約数和(自身を除く): 177574448

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 440, 496, 620, 682, 880, 1240, 1364, 1705, 2480, 2728, 3410, 4021, 5456, 6820, 8042, 13640, 16084, 20105, 27280, 32168, 40210, 44231, 64336, 80420, 88462, 124651, 160840, 176924, 221155, 249302, 321680, 353848, 442310, 498604, 623255, 707696, 884620, 997208, 1246510, 1371161, 1769240, 1994416, 2493020, 2742322, 3538480, 4986040, 5484644, 6855805, 9972080, 10969288, 13711610, 21938576, 27423220, 54846440, 109692880]

約数ペア:

[(1, 109692880), (2, 54846440), (4, 27423220), (5, 21938576), (8, 13711610), (10, 10969288), (11, 9972080), (16, 6855805), (20, 5484644), (22, 4986040), (31, 3538480), (40, 2742322), (44, 2493020), (55, 1994416), (62, 1769240), (80, 1371161), (88, 1246510), (110, 997208), (124, 884620), (155, 707696), (176, 623255), (220, 498604), (248, 442310), (310, 353848), (341, 321680), (440, 249302), (496, 221155), (620, 176924), (682, 160840), (880, 124651), (1240, 88462), (1364, 80420), (1705, 64336), (2480, 44231), (2728, 40210), (3410, 32168), (4021, 27280), (5456, 20105), (6820, 16084), (8042, 13640)]