156930656280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{2039}}^1\times {\mathrm{641371}}^1$

素因数の和:643424

約数の個数: 64

約数和(自身を含む): 471023596800

約数和(自身を除く): 314092940520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 2039, 4078, 6117, 8156, 10195, 12234, 16312, 20390, 24468, 30585, 40780, 48936, 61170, 81560, 122340, 244680, 641371, 1282742, 1924113, 2565484, 3206855, 3848226, 5130968, 6413710, 7696452, 9620565, 12827420, 15392904, 19241130, 25654840, 38482260, 76964520, 1307755469, 2615510938, 3923266407, 5231021876, 6538777345, 7846532814, 10462043752, 13077554690, 15693065628, 19616332035, 26155109380, 31386131256, 39232664070, 52310218760, 78465328140, 156930656280]

約数ペア:

[(1, 156930656280), (2, 78465328140), (3, 52310218760), (4, 39232664070), (5, 31386131256), (6, 26155109380), (8, 19616332035), (10, 15693065628), (12, 13077554690), (15, 10462043752), (20, 7846532814), (24, 6538777345), (30, 5231021876), (40, 3923266407), (60, 2615510938), (120, 1307755469), (2039, 76964520), (4078, 38482260), (6117, 25654840), (8156, 19241130), (10195, 15392904), (12234, 12827420), (16312, 9620565), (20390, 7696452), (24468, 6413710), (30585, 5130968), (40780, 3848226), (48936, 3206855), (61170, 2565484), (81560, 1924113), (122340, 1282742), (244680, 641371)]