960018320

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^2\times {\mathrm{751}}^1$

素因数の和:841

約数の個数: 120

約数和(自身を含む): 2436570240

約数和(自身を除く): 1476551920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 29, 38, 40, 58, 76, 80, 95, 116, 145, 152, 190, 232, 290, 304, 380, 464, 551, 580, 751, 760, 841, 1102, 1160, 1502, 1520, 1682, 2204, 2320, 2755, 3004, 3364, 3755, 4205, 4408, 5510, 6008, 6728, 7510, 8410, 8816, 11020, 12016, 13456, 14269, 15020, 15979, 16820, 21779, 22040, 28538, 30040, 31958, 33640, 43558, 44080, 57076, 60080, 63916, 67280, 71345, 79895, 87116, 108895, 114152, 127832, 142690, 159790, 174232, 217790, 228304, 255664, 285380, 319580, 348464, 413801, 435580, 570760, 631591, 639160, 827602, 871160, 1141520, 1263182, 1278320, 1655204, 1742320, 2069005, 2526364, 3157955, 3310408, 4138010, 5052728, 6315910, 6620816, 8276020, 10105456, 12000229, 12631820, 16552040, 24000458, 25263640, 33104080, 48000916, 50527280, 60001145, 96001832, 120002290, 192003664, 240004580, 480009160, 960018320]

約数ペア:

[(1, 960018320), (2, 480009160), (4, 240004580), (5, 192003664), (8, 120002290), (10, 96001832), (16, 60001145), (19, 50527280), (20, 48000916), (29, 33104080), (38, 25263640), (40, 24000458), (58, 16552040), (76, 12631820), (80, 12000229), (95, 10105456), (116, 8276020), (145, 6620816), (152, 6315910), (190, 5052728), (232, 4138010), (290, 3310408), (304, 3157955), (380, 2526364), (464, 2069005), (551, 1742320), (580, 1655204), (751, 1278320), (760, 1263182), (841, 1141520), (1102, 871160), (1160, 827602), (1502, 639160), (1520, 631591), (1682, 570760), (2204, 435580), (2320, 413801), (2755, 348464), (3004, 319580), (3364, 285380), (3755, 255664), (4205, 228304), (4408, 217790), (5510, 174232), (6008, 159790), (6728, 142690), (7510, 127832), (8410, 114152), (8816, 108895), (11020, 87116), (12016, 79895), (13456, 71345), (14269, 67280), (15020, 63916), (15979, 60080), (16820, 57076), (21779, 44080), (22040, 43558), (28538, 33640), (30040, 31958)]