1967085840

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{839}}^1\times {\mathrm{9769}}^1$

素因数の和:10624

約数の個数: 80

約数和(自身を含む): 6105859200

約数和(自身を除く): 4138773360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 839, 1678, 2517, 3356, 4195, 5034, 6712, 8390, 9769, 10068, 12585, 13424, 16780, 19538, 20136, 25170, 29307, 33560, 39076, 40272, 48845, 50340, 58614, 67120, 78152, 97690, 100680, 117228, 146535, 156304, 195380, 201360, 234456, 293070, 390760, 468912, 586140, 781520, 1172280, 2344560, 8196191, 16392382, 24588573, 32784764, 40980955, 49177146, 65569528, 81961910, 98354292, 122942865, 131139056, 163923820, 196708584, 245885730, 327847640, 393417168, 491771460, 655695280, 983542920, 1967085840]

約数ペア:

[(1, 1967085840), (2, 983542920), (3, 655695280), (4, 491771460), (5, 393417168), (6, 327847640), (8, 245885730), (10, 196708584), (12, 163923820), (15, 131139056), (16, 122942865), (20, 98354292), (24, 81961910), (30, 65569528), (40, 49177146), (48, 40980955), (60, 32784764), (80, 24588573), (120, 16392382), (240, 8196191), (839, 2344560), (1678, 1172280), (2517, 781520), (3356, 586140), (4195, 468912), (5034, 390760), (6712, 293070), (8390, 234456), (9769, 201360), (10068, 195380), (12585, 156304), (13424, 146535), (16780, 117228), (19538, 100680), (20136, 97690), (25170, 78152), (29307, 67120), (33560, 58614), (39076, 50340), (40272, 48845)]