7668833200

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{19}}^1\times {\mathrm{20593}}^1$

素因数の和:20644

約数の個数: 180

約数和(自身を含む): 22561550760

約数和(自身を除く): 14892717560

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 35, 38, 40, 49, 50, 56, 70, 76, 80, 95, 98, 100, 112, 133, 140, 152, 175, 190, 196, 200, 245, 266, 280, 304, 350, 380, 392, 400, 475, 490, 532, 560, 665, 700, 760, 784, 931, 950, 980, 1064, 1225, 1330, 1400, 1520, 1862, 1900, 1960, 2128, 2450, 2660, 2800, 3325, 3724, 3800, 3920, 4655, 4900, 5320, 6650, 7448, 7600, 9310, 9800, 10640, 13300, 14896, 18620, 19600, 20593, 23275, 26600, 37240, 41186, 46550, 53200, 74480, 82372, 93100, 102965, 144151, 164744, 186200, 205930, 288302, 329488, 372400, 391267, 411860, 514825, 576604, 720755, 782534, 823720, 1009057, 1029650, 1153208, 1441510, 1565068, 1647440, 1956335, 2018114, 2059300, 2306416, 2738869, 2883020, 3130136, 3603775, 3912670, 4036228, 4118600, 5045285, 5477738, 5766040, 6260272, 7207550, 7825340, 8072456, 8237200, 9781675, 10090570, 10955476, 11532080, 13694345, 14415100, 15650680, 16144912, 19172083, 19563350, 20181140, 21910952, 25226425, 27388690, 28830200, 31301360, 38344166, 39126700, 40362280, 43821904, 50452850, 54777380, 57660400, 68471725, 76688332, 78253400, 80724560, 95860415, 100905700, 109554760, 136943450, 153376664, 156506800, 191720830, 201811400, 219109520, 273886900, 306753328, 383441660, 403622800, 479302075, 547773800, 766883320, 958604150, 1095547600, 1533766640, 1917208300, 3834416600, 7668833200]

約数ペア:

[(1, 7668833200), (2, 3834416600), (4, 1917208300), (5, 1533766640), (7, 1095547600), (8, 958604150), (10, 766883320), (14, 547773800), (16, 479302075), (19, 403622800), (20, 383441660), (25, 306753328), (28, 273886900), (35, 219109520), (38, 201811400), (40, 191720830), (49, 156506800), (50, 153376664), (56, 136943450), (70, 109554760), (76, 100905700), (80, 95860415), (95, 80724560), (98, 78253400), (100, 76688332), (112, 68471725), (133, 57660400), (140, 54777380), (152, 50452850), (175, 43821904), (190, 40362280), (196, 39126700), (200, 38344166), (245, 31301360), (266, 28830200), (280, 27388690), (304, 25226425), (350, 21910952), (380, 20181140), (392, 19563350), (400, 19172083), (475, 16144912), (490, 15650680), (532, 14415100), (560, 13694345), (665, 11532080), (700, 10955476), (760, 10090570), (784, 9781675), (931, 8237200), (950, 8072456), (980, 7825340), (1064, 7207550), (1225, 6260272), (1330, 5766040), (1400, 5477738), (1520, 5045285), (1862, 4118600), (1900, 4036228), (1960, 3912670), (2128, 3603775), (2450, 3130136), (2660, 2883020), (2800, 2738869), (3325, 2306416), (3724, 2059300), (3800, 2018114), (3920, 1956335), (4655, 1647440), (4900, 1565068), (5320, 1441510), (6650, 1153208), (7448, 1029650), (7600, 1009057), (9310, 823720), (9800, 782534), (10640, 720755), (13300, 576604), (14896, 514825), (18620, 411860), (19600, 391267), (20593, 372400), (23275, 329488), (26600, 288302), (37240, 205930), (41186, 186200), (46550, 164744), (53200, 144151), (74480, 102965), (82372, 93100)]