2045326560

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{379}}^1\times {\mathrm{11243}}^1$

素因数の和:11640

約数の個数: 96

約数和(自身を含む): 6460352640

約数和(自身を除く): 4415026080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 379, 480, 758, 1137, 1516, 1895, 2274, 3032, 3790, 4548, 5685, 6064, 7580, 9096, 11243, 11370, 12128, 15160, 18192, 22486, 22740, 30320, 33729, 36384, 44972, 45480, 56215, 60640, 67458, 89944, 90960, 112430, 134916, 168645, 179888, 181920, 224860, 269832, 337290, 359776, 449720, 539664, 674580, 899440, 1079328, 1349160, 1798880, 2698320, 4261097, 5396640, 8522194, 12783291, 17044388, 21305485, 25566582, 34088776, 42610970, 51133164, 63916455, 68177552, 85221940, 102266328, 127832910, 136355104, 170443880, 204532656, 255665820, 340887760, 409065312, 511331640, 681775520, 1022663280, 2045326560]

約数ペア:

[(1, 2045326560), (2, 1022663280), (3, 681775520), (4, 511331640), (5, 409065312), (6, 340887760), (8, 255665820), (10, 204532656), (12, 170443880), (15, 136355104), (16, 127832910), (20, 102266328), (24, 85221940), (30, 68177552), (32, 63916455), (40, 51133164), (48, 42610970), (60, 34088776), (80, 25566582), (96, 21305485), (120, 17044388), (160, 12783291), (240, 8522194), (379, 5396640), (480, 4261097), (758, 2698320), (1137, 1798880), (1516, 1349160), (1895, 1079328), (2274, 899440), (3032, 674580), (3790, 539664), (4548, 449720), (5685, 359776), (6064, 337290), (7580, 269832), (9096, 224860), (11243, 181920), (11370, 179888), (12128, 168645), (15160, 134916), (18192, 112430), (22486, 90960), (22740, 89944), (30320, 67458), (33729, 60640), (36384, 56215), (44972, 45480)]