1957505760

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{194197}}^1$

素因数の和:194225

約数の個数: 144

約数和(自身を含む): 7634311776

約数和(自身を除く): 5676806016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 32, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 96, 105, 112, 120, 126, 140, 144, 160, 168, 180, 210, 224, 240, 252, 280, 288, 315, 336, 360, 420, 480, 504, 560, 630, 672, 720, 840, 1008, 1120, 1260, 1440, 1680, 2016, 2520, 3360, 5040, 10080, 194197, 388394, 582591, 776788, 970985, 1165182, 1359379, 1553576, 1747773, 1941970, 2330364, 2718758, 2912955, 3107152, 3495546, 3883940, 4078137, 4660728, 5437516, 5825910, 6214304, 6796895, 6991092, 7767880, 8156274, 8738865, 9321456, 10875032, 11651820, 12234411, 13593790, 13982184, 15535760, 16312548, 17477730, 18642912, 20390685, 21750064, 23303640, 24468822, 27187580, 27964368, 31071520, 32625096, 34955460, 40781370, 43500128, 46607280, 48937644, 54375160, 55928736, 61172055, 65250192, 69910920, 81562740, 93214560, 97875288, 108750320, 122344110, 130500384, 139821840, 163125480, 195750576, 217500640, 244688220, 279643680, 326250960, 391501152, 489376440, 652501920, 978752880, 1957505760]

約数ペア:

[(1, 1957505760), (2, 978752880), (3, 652501920), (4, 489376440), (5, 391501152), (6, 326250960), (7, 279643680), (8, 244688220), (9, 217500640), (10, 195750576), (12, 163125480), (14, 139821840), (15, 130500384), (16, 122344110), (18, 108750320), (20, 97875288), (21, 93214560), (24, 81562740), (28, 69910920), (30, 65250192), (32, 61172055), (35, 55928736), (36, 54375160), (40, 48937644), (42, 46607280), (45, 43500128), (48, 40781370), (56, 34955460), (60, 32625096), (63, 31071520), (70, 27964368), (72, 27187580), (80, 24468822), (84, 23303640), (90, 21750064), (96, 20390685), (105, 18642912), (112, 17477730), (120, 16312548), (126, 15535760), (140, 13982184), (144, 13593790), (160, 12234411), (168, 11651820), (180, 10875032), (210, 9321456), (224, 8738865), (240, 8156274), (252, 7767880), (280, 6991092), (288, 6796895), (315, 6214304), (336, 5825910), (360, 5437516), (420, 4660728), (480, 4078137), (504, 3883940), (560, 3495546), (630, 3107152), (672, 2912955), (720, 2718758), (840, 2330364), (1008, 1941970), (1120, 1747773), (1260, 1553576), (1440, 1359379), (1680, 1165182), (2016, 970985), (2520, 776788), (3360, 582591), (5040, 388394), (10080, 194197)]