64374871440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{24384421}}^1$

素因数の和:24384448

約数の個数: 80

約数和(自身を含む): 217704119616

約数和(自身を除く): 153329248176

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 24384421, 48768842, 73153263, 97537684, 121922105, 146306526, 195075368, 243844210, 268228631, 292613052, 365766315, 390150736, 487688420, 536457262, 585226104, 731532630, 804685893, 975376840, 1072914524, 1170452208, 1341143155, 1463065260, 1609371786, 1950753680, 2145829048, 2682286310, 2926130520, 3218743572, 4023429465, 4291658096, 5364572620, 5852261040, 6437487144, 8046858930, 10729145240, 12874974288, 16093717860, 21458290480, 32187435720, 64374871440]

約数ペア:

[(1, 64374871440), (2, 32187435720), (3, 21458290480), (4, 16093717860), (5, 12874974288), (6, 10729145240), (8, 8046858930), (10, 6437487144), (11, 5852261040), (12, 5364572620), (15, 4291658096), (16, 4023429465), (20, 3218743572), (22, 2926130520), (24, 2682286310), (30, 2145829048), (33, 1950753680), (40, 1609371786), (44, 1463065260), (48, 1341143155), (55, 1170452208), (60, 1072914524), (66, 975376840), (80, 804685893), (88, 731532630), (110, 585226104), (120, 536457262), (132, 487688420), (165, 390150736), (176, 365766315), (220, 292613052), (240, 268228631), (264, 243844210), (330, 195075368), (440, 146306526), (528, 121922105), (660, 97537684), (880, 73153263), (1320, 48768842), (2640, 24384421)]