201979646560

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{1258597}}^1$

素因数の和:1258688

約数の個数: 96

約数和(自身を含む): 513810047520

約数和(自身を除く): 311830400960

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 59, 68, 80, 85, 118, 136, 160, 170, 236, 272, 295, 340, 472, 544, 590, 680, 944, 1003, 1180, 1360, 1888, 2006, 2360, 2720, 4012, 4720, 5015, 8024, 9440, 10030, 16048, 20060, 32096, 40120, 80240, 160480, 1258597, 2517194, 5034388, 6292985, 10068776, 12585970, 20137552, 21396149, 25171940, 40275104, 42792298, 50343880, 74257223, 85584596, 100687760, 106980745, 148514446, 171169192, 201375520, 213961490, 297028892, 342338384, 371286115, 427922980, 594057784, 684676768, 742572230, 855845960, 1188115568, 1262372791, 1485144460, 1711691920, 2376231136, 2524745582, 2970288920, 3423383840, 5049491164, 5940577840, 6311863955, 10098982328, 11881155680, 12623727910, 20197964656, 25247455820, 40395929312, 50494911640, 100989823280, 201979646560]

約数ペア:

[(1, 201979646560), (2, 100989823280), (4, 50494911640), (5, 40395929312), (8, 25247455820), (10, 20197964656), (16, 12623727910), (17, 11881155680), (20, 10098982328), (32, 6311863955), (34, 5940577840), (40, 5049491164), (59, 3423383840), (68, 2970288920), (80, 2524745582), (85, 2376231136), (118, 1711691920), (136, 1485144460), (160, 1262372791), (170, 1188115568), (236, 855845960), (272, 742572230), (295, 684676768), (340, 594057784), (472, 427922980), (544, 371286115), (590, 342338384), (680, 297028892), (944, 213961490), (1003, 201375520), (1180, 171169192), (1360, 148514446), (1888, 106980745), (2006, 100687760), (2360, 85584596), (2720, 74257223), (4012, 50343880), (4720, 42792298), (5015, 40275104), (8024, 25171940), (9440, 21396149), (10030, 20137552), (16048, 12585970), (20060, 10068776), (32096, 6292985), (40120, 5034388), (80240, 2517194), (160480, 1258597)]