282460080

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8849}}^1$

素因数の和:8891

約数の個数: 160

約数和(自身を含む): 1053504000

約数和(自身を除く): 771043920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 19, 20, 21, 24, 28, 30, 35, 38, 40, 42, 48, 56, 57, 60, 70, 76, 80, 84, 95, 105, 112, 114, 120, 133, 140, 152, 168, 190, 210, 228, 240, 266, 280, 285, 304, 336, 380, 399, 420, 456, 532, 560, 570, 665, 760, 798, 840, 912, 1064, 1140, 1330, 1520, 1596, 1680, 1995, 2128, 2280, 2660, 3192, 3990, 4560, 5320, 6384, 7980, 8849, 10640, 15960, 17698, 26547, 31920, 35396, 44245, 53094, 61943, 70792, 88490, 106188, 123886, 132735, 141584, 168131, 176980, 185829, 212376, 247772, 265470, 309715, 336262, 353960, 371658, 424752, 495544, 504393, 530940, 619430, 672524, 707920, 743316, 840655, 929145, 991088, 1008786, 1061880, 1176917, 1238860, 1345048, 1486632, 1681310, 1858290, 2017572, 2123760, 2353834, 2477720, 2521965, 2690096, 2973264, 3362620, 3530751, 3716580, 4035144, 4707668, 4955440, 5043930, 5884585, 6725240, 7061502, 7433160, 8070288, 9415336, 10087860, 11769170, 13450480, 14123004, 14866320, 17653755, 18830672, 20175720, 23538340, 28246008, 35307510, 40351440, 47076680, 56492016, 70615020, 94153360, 141230040, 282460080]

約数ペア:

[(1, 282460080), (2, 141230040), (3, 94153360), (4, 70615020), (5, 56492016), (6, 47076680), (7, 40351440), (8, 35307510), (10, 28246008), (12, 23538340), (14, 20175720), (15, 18830672), (16, 17653755), (19, 14866320), (20, 14123004), (21, 13450480), (24, 11769170), (28, 10087860), (30, 9415336), (35, 8070288), (38, 7433160), (40, 7061502), (42, 6725240), (48, 5884585), (56, 5043930), (57, 4955440), (60, 4707668), (70, 4035144), (76, 3716580), (80, 3530751), (84, 3362620), (95, 2973264), (105, 2690096), (112, 2521965), (114, 2477720), (120, 2353834), (133, 2123760), (140, 2017572), (152, 1858290), (168, 1681310), (190, 1486632), (210, 1345048), (228, 1238860), (240, 1176917), (266, 1061880), (280, 1008786), (285, 991088), (304, 929145), (336, 840655), (380, 743316), (399, 707920), (420, 672524), (456, 619430), (532, 530940), (560, 504393), (570, 495544), (665, 424752), (760, 371658), (798, 353960), (840, 336262), (912, 309715), (1064, 265470), (1140, 247772), (1330, 212376), (1520, 185829), (1596, 176980), (1680, 168131), (1995, 141584), (2128, 132735), (2280, 123886), (2660, 106188), (3192, 88490), (3990, 70792), (4560, 61943), (5320, 53094), (6384, 44245), (7980, 35396), (8849, 31920), (10640, 26547), (15960, 17698)]