386858430

素因数分解:

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

素因数の和:80

約数の個数: 288

約数和(自身を含む): 1282171680

約数和(自身を除く): 895313250

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 27, 30, 35, 38, 42, 45, 49, 54, 57, 63, 70, 81, 90, 95, 98, 105, 114, 126, 133, 135, 147, 162, 171, 189, 190, 210, 243, 245, 266, 270, 285, 294, 315, 342, 361, 378, 399, 405, 441, 486, 490, 513, 567, 570, 630, 665, 722, 729, 735, 798, 810, 855, 882, 931, 945, 1026, 1083, 1134, 1197, 1215, 1323, 1330, 1458, 1470, 1539, 1701, 1710, 1805, 1862, 1890, 1995, 2166, 2187, 2205, 2394, 2430, 2527, 2565, 2646, 2793, 2835, 3078, 3249, 3402, 3591, 3610, 3645, 3969, 3990, 4374, 4410, 4617, 4655, 5054, 5103, 5130, 5415, 5586, 5670, 5985, 6498, 6615, 7182, 7290, 7581, 7695, 7938, 8379, 8505, 9234, 9310, 9747, 10206, 10773, 10830, 10935, 11907, 11970, 12635, 13230, 13851, 13965, 15162, 15309, 15390, 16245, 16758, 17010, 17689, 17955, 19494, 19845, 21546, 21870, 22743, 23085, 23814, 25137, 25270, 25515, 27702, 27930, 29241, 30618, 32319, 32490, 35378, 35721, 35910, 37905, 39690, 41553, 41895, 45486, 46170, 48735, 50274, 51030, 53067, 53865, 58482, 59535, 64638, 68229, 69255, 71442, 75411, 75810, 76545, 83106, 83790, 87723, 88445, 96957, 97470, 106134, 107163, 107730, 113715, 119070, 125685, 136458, 138510, 146205, 150822, 153090, 159201, 161595, 175446, 176890, 178605, 193914, 204687, 207765, 214326, 226233, 227430, 251370, 263169, 265335, 290871, 292410, 318402, 323190, 341145, 357210, 377055, 409374, 415530, 438615, 452466, 477603, 484785, 526338, 530670, 535815, 581742, 614061, 678699, 682290, 754110, 789507, 796005, 877230, 955206, 969570, 1023435, 1071630, 1131165, 1228122, 1315845, 1357398, 1432809, 1454355, 1579014, 1592010, 1842183, 2036097, 2046870, 2262330, 2388015, 2631690, 2865618, 2908710, 3070305, 3393495, 3684366, 3947535, 4072194, 4298427, 4776030, 5526549, 6140610, 6786990, 7164045, 7895070, 8596854, 9210915, 10180485, 11053098, 12895281, 14328090, 18421830, 20360970, 21492135, 25790562, 27632745, 38685843, 42984270, 55265490, 64476405, 77371686, 128952810, 193429215, 386858430]

約数ペア:

[(1, 386858430), (2, 193429215), (3, 128952810), (5, 77371686), (6, 64476405), (7, 55265490), (9, 42984270), (10, 38685843), (14, 27632745), (15, 25790562), (18, 21492135), (19, 20360970), (21, 18421830), (27, 14328090), (30, 12895281), (35, 11053098), (38, 10180485), (42, 9210915), (45, 8596854), (49, 7895070), (54, 7164045), (57, 6786990), (63, 6140610), (70, 5526549), (81, 4776030), (90, 4298427), (95, 4072194), (98, 3947535), (105, 3684366), (114, 3393495), (126, 3070305), (133, 2908710), (135, 2865618), (147, 2631690), (162, 2388015), (171, 2262330), (189, 2046870), (190, 2036097), (210, 1842183), (243, 1592010), (245, 1579014), (266, 1454355), (270, 1432809), (285, 1357398), (294, 1315845), (315, 1228122), (342, 1131165), (361, 1071630), (378, 1023435), (399, 969570), (405, 955206), (441, 877230), (486, 796005), (490, 789507), (513, 754110), (567, 682290), (570, 678699), (630, 614061), (665, 581742), (722, 535815), (729, 530670), (735, 526338), (798, 484785), (810, 477603), (855, 452466), (882, 438615), (931, 415530), (945, 409374), (1026, 377055), (1083, 357210), (1134, 341145), (1197, 323190), (1215, 318402), (1323, 292410), (1330, 290871), (1458, 265335), (1470, 263169), (1539, 251370), (1701, 227430), (1710, 226233), (1805, 214326), (1862, 207765), (1890, 204687), (1995, 193914), (2166, 178605), (2187, 176890), (2205, 175446), (2394, 161595), (2430, 159201), (2527, 153090), (2565, 150822), (2646, 146205), (2793, 138510), (2835, 136458), (3078, 125685), (3249, 119070), (3402, 113715), (3591, 107730), (3610, 107163), (3645, 106134), (3969, 97470), (3990, 96957), (4374, 88445), (4410, 87723), (4617, 83790), (4655, 83106), (5054, 76545), (5103, 75810), (5130, 75411), (5415, 71442), (5586, 69255), (5670, 68229), (5985, 64638), (6498, 59535), (6615, 58482), (7182, 53865), (7290, 53067), (7581, 51030), (7695, 50274), (7938, 48735), (8379, 46170), (8505, 45486), (9234, 41895), (9310, 41553), (9747, 39690), (10206, 37905), (10773, 35910), (10830, 35721), (10935, 35378), (11907, 32490), (11970, 32319), (12635, 30618), (13230, 29241), (13851, 27930), (13965, 27702), (15162, 25515), (15309, 25270), (15390, 25137), (16245, 23814), (16758, 23085), (17010, 22743), (17689, 21870), (17955, 21546), (19494, 19845)]