2117934240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{53161}}^1$

素因数の和:53262

約数の個数: 96

約数和(自身を含む): 6751999296

約数和(自身を除く): 4634065056

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 83, 96, 120, 160, 166, 240, 249, 332, 415, 480, 498, 664, 830, 996, 1245, 1328, 1660, 1992, 2490, 2656, 3320, 3984, 4980, 6640, 7968, 9960, 13280, 19920, 39840, 53161, 106322, 159483, 212644, 265805, 318966, 425288, 531610, 637932, 797415, 850576, 1063220, 1275864, 1594830, 1701152, 2126440, 2551728, 3189660, 4252880, 4412363, 5103456, 6379320, 8505760, 8824726, 12758640, 13237089, 17649452, 22061815, 25517280, 26474178, 35298904, 44123630, 52948356, 66185445, 70597808, 88247260, 105896712, 132370890, 141195616, 176494520, 211793424, 264741780, 352989040, 423586848, 529483560, 705978080, 1058967120, 2117934240]

約数ペア:

[(1, 2117934240), (2, 1058967120), (3, 705978080), (4, 529483560), (5, 423586848), (6, 352989040), (8, 264741780), (10, 211793424), (12, 176494520), (15, 141195616), (16, 132370890), (20, 105896712), (24, 88247260), (30, 70597808), (32, 66185445), (40, 52948356), (48, 44123630), (60, 35298904), (80, 26474178), (83, 25517280), (96, 22061815), (120, 17649452), (160, 13237089), (166, 12758640), (240, 8824726), (249, 8505760), (332, 6379320), (415, 5103456), (480, 4412363), (498, 4252880), (664, 3189660), (830, 2551728), (996, 2126440), (1245, 1701152), (1328, 1594830), (1660, 1275864), (1992, 1063220), (2490, 850576), (2656, 797415), (3320, 637932), (3984, 531610), (4980, 425288), (6640, 318966), (7968, 265805), (9960, 212644), (13280, 159483), (19920, 106322), (39840, 53161)]