2598608880

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{515597}}^1$

素因数の和:515623

約数の個数: 120

約数和(自身を含む): 9973727712

約数和(自身を除く): 7375118832

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 48, 56, 60, 63, 70, 72, 80, 84, 90, 105, 112, 120, 126, 140, 144, 168, 180, 210, 240, 252, 280, 315, 336, 360, 420, 504, 560, 630, 720, 840, 1008, 1260, 1680, 2520, 5040, 515597, 1031194, 1546791, 2062388, 2577985, 3093582, 3609179, 4124776, 4640373, 5155970, 6187164, 7218358, 7733955, 8249552, 9280746, 10311940, 10827537, 12374328, 14436716, 15467910, 18045895, 18561492, 20623880, 21655074, 23201865, 24748656, 28873432, 30935820, 32482611, 36091790, 37122984, 41247760, 43310148, 46403730, 54137685, 57746864, 61871640, 64965222, 72183580, 74245968, 86620296, 92807460, 108275370, 123743280, 129930444, 144367160, 162413055, 173240592, 185614920, 216550740, 259860888, 288734320, 324826110, 371229840, 433101480, 519721776, 649652220, 866202960, 1299304440, 2598608880]

約数ペア:

[(1, 2598608880), (2, 1299304440), (3, 866202960), (4, 649652220), (5, 519721776), (6, 433101480), (7, 371229840), (8, 324826110), (9, 288734320), (10, 259860888), (12, 216550740), (14, 185614920), (15, 173240592), (16, 162413055), (18, 144367160), (20, 129930444), (21, 123743280), (24, 108275370), (28, 92807460), (30, 86620296), (35, 74245968), (36, 72183580), (40, 64965222), (42, 61871640), (45, 57746864), (48, 54137685), (56, 46403730), (60, 43310148), (63, 41247760), (70, 37122984), (72, 36091790), (80, 32482611), (84, 30935820), (90, 28873432), (105, 24748656), (112, 23201865), (120, 21655074), (126, 20623880), (140, 18561492), (144, 18045895), (168, 15467910), (180, 14436716), (210, 12374328), (240, 10827537), (252, 10311940), (280, 9280746), (315, 8249552), (336, 7733955), (360, 7218358), (420, 6187164), (504, 5155970), (560, 4640373), (630, 4124776), (720, 3609179), (840, 3093582), (1008, 2577985), (1260, 2062388), (1680, 1546791), (2520, 1031194), (5040, 515597)]