7200258240

素因数分解:

$2^6\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56393}}^1$

素因数の和:56439

約数の個数: 224

約数和(自身を含む): 27502225920

約数和(自身を除く): 20301967680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 32, 35, 38, 40, 42, 48, 56, 57, 60, 64, 70, 76, 80, 84, 95, 96, 105, 112, 114, 120, 133, 140, 152, 160, 168, 190, 192, 210, 224, 228, 240, 266, 280, 285, 304, 320, 336, 380, 399, 420, 448, 456, 480, 532, 560, 570, 608, 665, 672, 760, 798, 840, 912, 960, 1064, 1120, 1140, 1216, 1330, 1344, 1520, 1596, 1680, 1824, 1995, 2128, 2240, 2280, 2660, 3040, 3192, 3360, 3648, 3990, 4256, 4560, 5320, 6080, 6384, 6720, 7980, 8512, 9120, 10640, 12768, 15960, 18240, 21280, 25536, 31920, 42560, 56393, 63840, 112786, 127680, 169179, 225572, 281965, 338358, 394751, 451144, 563930, 676716, 789502, 845895, 902288, 1071467, 1127860, 1184253, 1353432, 1579004, 1691790, 1804576, 1973755, 2142934, 2255720, 2368506, 2706864, 3158008, 3214401, 3383580, 3609152, 3947510, 4285868, 4511440, 4737012, 5357335, 5413728, 5921265, 6316016, 6428802, 6767160, 7500269, 7895020, 8571736, 9022880, 9474024, 10714670, 10827456, 11842530, 12632032, 12857604, 13534320, 15000538, 15790040, 16072005, 17143472, 18045760, 18948048, 21429340, 22500807, 23685060, 25264064, 25715208, 27068640, 30001076, 31580080, 32144010, 34286944, 37501345, 37896096, 42858680, 45001614, 47370120, 51430416, 54137280, 60002152, 63160160, 64288020, 68573888, 75002690, 75792192, 85717360, 90003228, 94740240, 102860832, 112504035, 120004304, 126320320, 128576040, 150005380, 171434720, 180006456, 189480480, 205721664, 225008070, 240008608, 257152080, 300010760, 342869440, 360012912, 378960960, 450016140, 480017216, 514304160, 600021520, 720025824, 900032280, 1028608320, 1200043040, 1440051648, 1800064560, 2400086080, 3600129120, 7200258240]

約数ペア:

[(1, 7200258240), (2, 3600129120), (3, 2400086080), (4, 1800064560), (5, 1440051648), (6, 1200043040), (7, 1028608320), (8, 900032280), (10, 720025824), (12, 600021520), (14, 514304160), (15, 480017216), (16, 450016140), (19, 378960960), (20, 360012912), (21, 342869440), (24, 300010760), (28, 257152080), (30, 240008608), (32, 225008070), (35, 205721664), (38, 189480480), (40, 180006456), (42, 171434720), (48, 150005380), (56, 128576040), (57, 126320320), (60, 120004304), (64, 112504035), (70, 102860832), (76, 94740240), (80, 90003228), (84, 85717360), (95, 75792192), (96, 75002690), (105, 68573888), (112, 64288020), (114, 63160160), (120, 60002152), (133, 54137280), (140, 51430416), (152, 47370120), (160, 45001614), (168, 42858680), (190, 37896096), (192, 37501345), (210, 34286944), (224, 32144010), (228, 31580080), (240, 30001076), (266, 27068640), (280, 25715208), (285, 25264064), (304, 23685060), (320, 22500807), (336, 21429340), (380, 18948048), (399, 18045760), (420, 17143472), (448, 16072005), (456, 15790040), (480, 15000538), (532, 13534320), (560, 12857604), (570, 12632032), (608, 11842530), (665, 10827456), (672, 10714670), (760, 9474024), (798, 9022880), (840, 8571736), (912, 7895020), (960, 7500269), (1064, 6767160), (1120, 6428802), (1140, 6316016), (1216, 5921265), (1330, 5413728), (1344, 5357335), (1520, 4737012), (1596, 4511440), (1680, 4285868), (1824, 3947510), (1995, 3609152), (2128, 3383580), (2240, 3214401), (2280, 3158008), (2660, 2706864), (3040, 2368506), (3192, 2255720), (3360, 2142934), (3648, 1973755), (3990, 1804576), (4256, 1691790), (4560, 1579004), (5320, 1353432), (6080, 1184253), (6384, 1127860), (6720, 1071467), (7980, 902288), (8512, 845895), (9120, 789502), (10640, 676716), (12768, 563930), (15960, 451144), (18240, 394751), (21280, 338358), (25536, 281965), (31920, 225572), (42560, 169179), (56393, 127680), (63840, 112786)]