611752880

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{6007}}^1$

素因数の和:6106

約数の個数: 80

約数和(自身を含む): 1519783680

約数和(自身を除く): 908030800

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 67, 76, 80, 95, 134, 152, 190, 268, 304, 335, 380, 536, 670, 760, 1072, 1273, 1340, 1520, 2546, 2680, 5092, 5360, 6007, 6365, 10184, 12014, 12730, 20368, 24028, 25460, 30035, 48056, 50920, 60070, 96112, 101840, 114133, 120140, 228266, 240280, 402469, 456532, 480560, 570665, 804938, 913064, 1141330, 1609876, 1826128, 2012345, 2282660, 3219752, 4024690, 4565320, 6439504, 7646911, 8049380, 9130640, 15293822, 16098760, 30587644, 32197520, 38234555, 61175288, 76469110, 122350576, 152938220, 305876440, 611752880]

約数ペア:

[(1, 611752880), (2, 305876440), (4, 152938220), (5, 122350576), (8, 76469110), (10, 61175288), (16, 38234555), (19, 32197520), (20, 30587644), (38, 16098760), (40, 15293822), (67, 9130640), (76, 8049380), (80, 7646911), (95, 6439504), (134, 4565320), (152, 4024690), (190, 3219752), (268, 2282660), (304, 2012345), (335, 1826128), (380, 1609876), (536, 1141330), (670, 913064), (760, 804938), (1072, 570665), (1273, 480560), (1340, 456532), (1520, 402469), (2546, 240280), (2680, 228266), (5092, 120140), (5360, 114133), (6007, 101840), (6365, 96112), (10184, 60070), (12014, 50920), (12730, 48056), (20368, 30035), (24028, 25460)]