428874600

素因数分解:

$2^3\times 3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{9283}}^1$

素因数の和:9320

約数の個数: 192

約数和(自身を含む): 1657751040

約数和(自身を除く): 1228876440

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 25, 28, 30, 33, 35, 40, 42, 44, 50, 55, 56, 60, 66, 70, 75, 77, 84, 88, 100, 105, 110, 120, 132, 140, 150, 154, 165, 168, 175, 200, 210, 220, 231, 264, 275, 280, 300, 308, 330, 350, 385, 420, 440, 462, 525, 550, 600, 616, 660, 700, 770, 825, 840, 924, 1050, 1100, 1155, 1320, 1400, 1540, 1650, 1848, 1925, 2100, 2200, 2310, 3080, 3300, 3850, 4200, 4620, 5775, 6600, 7700, 9240, 9283, 11550, 15400, 18566, 23100, 27849, 37132, 46200, 46415, 55698, 64981, 74264, 92830, 102113, 111396, 129962, 139245, 185660, 194943, 204226, 222792, 232075, 259924, 278490, 306339, 324905, 371320, 389886, 408452, 464150, 510565, 519848, 556980, 612678, 649810, 696225, 714791, 779772, 816904, 928300, 974715, 1021130, 1113960, 1225356, 1299620, 1392450, 1429582, 1531695, 1559544, 1624525, 1856600, 1949430, 2042260, 2144373, 2450712, 2552825, 2599240, 2784900, 2859164, 3063390, 3249050, 3573955, 3898860, 4084520, 4288746, 4873575, 5105650, 5569800, 5718328, 6126780, 6498100, 7147910, 7658475, 7797720, 8577492, 9747150, 10211300, 10721865, 12253560, 12996200, 14295820, 15316950, 17154984, 17869775, 19494300, 20422600, 21443730, 28591640, 30633900, 35739550, 38988600, 42887460, 53609325, 61267800, 71479100, 85774920, 107218650, 142958200, 214437300, 428874600]

約数ペア:

[(1, 428874600), (2, 214437300), (3, 142958200), (4, 107218650), (5, 85774920), (6, 71479100), (7, 61267800), (8, 53609325), (10, 42887460), (11, 38988600), (12, 35739550), (14, 30633900), (15, 28591640), (20, 21443730), (21, 20422600), (22, 19494300), (24, 17869775), (25, 17154984), (28, 15316950), (30, 14295820), (33, 12996200), (35, 12253560), (40, 10721865), (42, 10211300), (44, 9747150), (50, 8577492), (55, 7797720), (56, 7658475), (60, 7147910), (66, 6498100), (70, 6126780), (75, 5718328), (77, 5569800), (84, 5105650), (88, 4873575), (100, 4288746), (105, 4084520), (110, 3898860), (120, 3573955), (132, 3249050), (140, 3063390), (150, 2859164), (154, 2784900), (165, 2599240), (168, 2552825), (175, 2450712), (200, 2144373), (210, 2042260), (220, 1949430), (231, 1856600), (264, 1624525), (275, 1559544), (280, 1531695), (300, 1429582), (308, 1392450), (330, 1299620), (350, 1225356), (385, 1113960), (420, 1021130), (440, 974715), (462, 928300), (525, 816904), (550, 779772), (600, 714791), (616, 696225), (660, 649810), (700, 612678), (770, 556980), (825, 519848), (840, 510565), (924, 464150), (1050, 408452), (1100, 389886), (1155, 371320), (1320, 324905), (1400, 306339), (1540, 278490), (1650, 259924), (1848, 232075), (1925, 222792), (2100, 204226), (2200, 194943), (2310, 185660), (3080, 139245), (3300, 129962), (3850, 111396), (4200, 102113), (4620, 92830), (5775, 74264), (6600, 64981), (7700, 55698), (9240, 46415), (9283, 46200), (11550, 37132), (15400, 27849), (18566, 23100)]