284847360

素因数分解:

$2^8\times 3^1\times 5^1\times 7^1\times {\mathrm{10597}}^1$

素因数の和:10628

約数の個数: 144

約数和(自身を含む): 1039790976

約数和(自身を除く): 754943616

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 64, 70, 80, 84, 96, 105, 112, 120, 128, 140, 160, 168, 192, 210, 224, 240, 256, 280, 320, 336, 384, 420, 448, 480, 560, 640, 672, 768, 840, 896, 960, 1120, 1280, 1344, 1680, 1792, 1920, 2240, 2688, 3360, 3840, 4480, 5376, 6720, 8960, 10597, 13440, 21194, 26880, 31791, 42388, 52985, 63582, 74179, 84776, 105970, 127164, 148358, 158955, 169552, 211940, 222537, 254328, 296716, 317910, 339104, 370895, 423880, 445074, 508656, 593432, 635820, 678208, 741790, 847760, 890148, 1017312, 1112685, 1186864, 1271640, 1356416, 1483580, 1695520, 1780296, 2034624, 2225370, 2373728, 2543280, 2712832, 2967160, 3391040, 3560592, 4069248, 4450740, 4747456, 5086560, 5934320, 6782080, 7121184, 8138496, 8901480, 9494912, 10173120, 11868640, 13564160, 14242368, 17802960, 18989824, 20346240, 23737280, 28484736, 35605920, 40692480, 47474560, 56969472, 71211840, 94949120, 142423680, 284847360]

約数ペア:

[(1, 284847360), (2, 142423680), (3, 94949120), (4, 71211840), (5, 56969472), (6, 47474560), (7, 40692480), (8, 35605920), (10, 28484736), (12, 23737280), (14, 20346240), (15, 18989824), (16, 17802960), (20, 14242368), (21, 13564160), (24, 11868640), (28, 10173120), (30, 9494912), (32, 8901480), (35, 8138496), (40, 7121184), (42, 6782080), (48, 5934320), (56, 5086560), (60, 4747456), (64, 4450740), (70, 4069248), (80, 3560592), (84, 3391040), (96, 2967160), (105, 2712832), (112, 2543280), (120, 2373728), (128, 2225370), (140, 2034624), (160, 1780296), (168, 1695520), (192, 1483580), (210, 1356416), (224, 1271640), (240, 1186864), (256, 1112685), (280, 1017312), (320, 890148), (336, 847760), (384, 741790), (420, 678208), (448, 635820), (480, 593432), (560, 508656), (640, 445074), (672, 423880), (768, 370895), (840, 339104), (896, 317910), (960, 296716), (1120, 254328), (1280, 222537), (1344, 211940), (1680, 169552), (1792, 158955), (1920, 148358), (2240, 127164), (2688, 105970), (3360, 84776), (3840, 74179), (4480, 63582), (5376, 52985), (6720, 42388), (8960, 31791), (10597, 26880), (13440, 21194)]