7139930160

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2704519}}^1$

素因数の和:2704546

約数の個数: 80

約数和(自身を含む): 24145954560

約数和(自身を除く): 17006024400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 132, 165, 176, 220, 240, 264, 330, 440, 528, 660, 880, 1320, 2640, 2704519, 5409038, 8113557, 10818076, 13522595, 16227114, 21636152, 27045190, 29749709, 32454228, 40567785, 43272304, 54090380, 59499418, 64908456, 81135570, 89249127, 108180760, 118998836, 129816912, 148748545, 162271140, 178498254, 216361520, 237997672, 297497090, 324542280, 356996508, 446245635, 475995344, 594994180, 649084560, 713993016, 892491270, 1189988360, 1427986032, 1784982540, 2379976720, 3569965080, 7139930160]

約数ペア:

[(1, 7139930160), (2, 3569965080), (3, 2379976720), (4, 1784982540), (5, 1427986032), (6, 1189988360), (8, 892491270), (10, 713993016), (11, 649084560), (12, 594994180), (15, 475995344), (16, 446245635), (20, 356996508), (22, 324542280), (24, 297497090), (30, 237997672), (33, 216361520), (40, 178498254), (44, 162271140), (48, 148748545), (55, 129816912), (60, 118998836), (66, 108180760), (80, 89249127), (88, 81135570), (110, 64908456), (120, 59499418), (132, 54090380), (165, 43272304), (176, 40567785), (220, 32454228), (240, 29749709), (264, 27045190), (330, 21636152), (440, 16227114), (528, 13522595), (660, 10818076), (880, 8113557), (1320, 5409038), (2640, 2704519)]