196192560

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{1951}}^1$

素因数の和:2386

約数の個数: 80

約数和(自身を含む): 609960960

約数和(自身を除く): 413768400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 419, 838, 1257, 1676, 1951, 2095, 2514, 3352, 3902, 4190, 5028, 5853, 6285, 6704, 7804, 8380, 9755, 10056, 11706, 12570, 15608, 16760, 19510, 20112, 23412, 25140, 29265, 31216, 33520, 39020, 46824, 50280, 58530, 78040, 93648, 100560, 117060, 156080, 234120, 468240, 817469, 1634938, 2452407, 3269876, 4087345, 4904814, 6539752, 8174690, 9809628, 12262035, 13079504, 16349380, 19619256, 24524070, 32698760, 39238512, 49048140, 65397520, 98096280, 196192560]

約数ペア:

[(1, 196192560), (2, 98096280), (3, 65397520), (4, 49048140), (5, 39238512), (6, 32698760), (8, 24524070), (10, 19619256), (12, 16349380), (15, 13079504), (16, 12262035), (20, 9809628), (24, 8174690), (30, 6539752), (40, 4904814), (48, 4087345), (60, 3269876), (80, 2452407), (120, 1634938), (240, 817469), (419, 468240), (838, 234120), (1257, 156080), (1676, 117060), (1951, 100560), (2095, 93648), (2514, 78040), (3352, 58530), (3902, 50280), (4190, 46824), (5028, 39020), (5853, 33520), (6285, 31216), (6704, 29265), (7804, 25140), (8380, 23412), (9755, 20112), (10056, 19510), (11706, 16760), (12570, 15608)]