57847020

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:708

約数の個数: 192

約数和(自身を含む): 212889600

約数和(自身を除く): 155042580

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 11, 12, 14, 15, 19, 20, 21, 22, 28, 30, 33, 35, 38, 42, 44, 55, 57, 60, 66, 70, 76, 77, 84, 95, 105, 110, 114, 132, 133, 140, 154, 165, 190, 209, 210, 220, 228, 231, 266, 285, 308, 330, 380, 385, 399, 418, 420, 462, 532, 570, 627, 659, 660, 665, 770, 798, 836, 924, 1045, 1140, 1155, 1254, 1318, 1330, 1463, 1540, 1596, 1977, 1995, 2090, 2310, 2508, 2636, 2660, 2926, 3135, 3295, 3954, 3990, 4180, 4389, 4613, 4620, 5852, 6270, 6590, 7249, 7315, 7908, 7980, 8778, 9226, 9885, 12521, 12540, 13180, 13839, 14498, 14630, 17556, 18452, 19770, 21747, 21945, 23065, 25042, 27678, 28996, 29260, 36245, 37563, 39540, 43494, 43890, 46130, 50084, 50743, 55356, 62605, 69195, 72490, 75126, 86988, 87647, 87780, 92260, 101486, 108735, 125210, 137731, 138390, 144980, 150252, 152229, 175294, 187815, 202972, 217470, 250420, 253715, 262941, 275462, 276780, 304458, 350588, 375630, 413193, 434940, 438235, 507430, 525882, 550924, 608916, 688655, 751260, 761145, 826386, 876470, 964117, 1014860, 1051764, 1314705, 1377310, 1522290, 1652772, 1752940, 1928234, 2065965, 2629410, 2754620, 2892351, 3044580, 3856468, 4131930, 4820585, 5258820, 5784702, 8263860, 9641170, 11569404, 14461755, 19282340, 28923510, 57847020]

約数ペア:

[(1, 57847020), (2, 28923510), (3, 19282340), (4, 14461755), (5, 11569404), (6, 9641170), (7, 8263860), (10, 5784702), (11, 5258820), (12, 4820585), (14, 4131930), (15, 3856468), (19, 3044580), (20, 2892351), (21, 2754620), (22, 2629410), (28, 2065965), (30, 1928234), (33, 1752940), (35, 1652772), (38, 1522290), (42, 1377310), (44, 1314705), (55, 1051764), (57, 1014860), (60, 964117), (66, 876470), (70, 826386), (76, 761145), (77, 751260), (84, 688655), (95, 608916), (105, 550924), (110, 525882), (114, 507430), (132, 438235), (133, 434940), (140, 413193), (154, 375630), (165, 350588), (190, 304458), (209, 276780), (210, 275462), (220, 262941), (228, 253715), (231, 250420), (266, 217470), (285, 202972), (308, 187815), (330, 175294), (380, 152229), (385, 150252), (399, 144980), (418, 138390), (420, 137731), (462, 125210), (532, 108735), (570, 101486), (627, 92260), (659, 87780), (660, 87647), (665, 86988), (770, 75126), (798, 72490), (836, 69195), (924, 62605), (1045, 55356), (1140, 50743), (1155, 50084), (1254, 46130), (1318, 43890), (1330, 43494), (1463, 39540), (1540, 37563), (1596, 36245), (1977, 29260), (1995, 28996), (2090, 27678), (2310, 25042), (2508, 23065), (2636, 21945), (2660, 21747), (2926, 19770), (3135, 18452), (3295, 17556), (3954, 14630), (3990, 14498), (4180, 13839), (4389, 13180), (4613, 12540), (4620, 12521), (5852, 9885), (6270, 9226), (6590, 8778), (7249, 7980), (7315, 7908)]