55617295440

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1439371}}^1$

素因数の和:1439417

約数の個数: 160

約数和(自身を含む): 205611411456

約数和(自身を除く): 149994116016

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 23, 24, 28, 30, 35, 40, 42, 46, 48, 56, 60, 69, 70, 80, 84, 92, 105, 112, 115, 120, 138, 140, 161, 168, 184, 210, 230, 240, 276, 280, 322, 336, 345, 368, 420, 460, 483, 552, 560, 644, 690, 805, 840, 920, 966, 1104, 1288, 1380, 1610, 1680, 1840, 1932, 2415, 2576, 2760, 3220, 3864, 4830, 5520, 6440, 7728, 9660, 12880, 19320, 38640, 1439371, 2878742, 4318113, 5757484, 7196855, 8636226, 10075597, 11514968, 14393710, 17272452, 20151194, 21590565, 23029936, 28787420, 30226791, 33105533, 34544904, 40302388, 43181130, 50377985, 57574840, 60453582, 66211066, 69089808, 80604776, 86362260, 99316599, 100755970, 115149680, 120907164, 132422132, 151133955, 161209552, 165527665, 172724520, 198633198, 201511940, 231738731, 241814328, 264844264, 302267910, 331055330, 345449040, 397266396, 403023880, 463477462, 483628656, 496582995, 529688528, 604535820, 662110660, 695216193, 794532792, 806047760, 926954924, 993165990, 1158693655, 1209071640, 1324221320, 1390432386, 1589065584, 1853909848, 1986331980, 2317387310, 2418143280, 2648442640, 2780864772, 3476080965, 3707819696, 3972663960, 4634774620, 5561729544, 6952161930, 7945327920, 9269549240, 11123459088, 13904323860, 18539098480, 27808647720, 55617295440]

約数ペア:

[(1, 55617295440), (2, 27808647720), (3, 18539098480), (4, 13904323860), (5, 11123459088), (6, 9269549240), (7, 7945327920), (8, 6952161930), (10, 5561729544), (12, 4634774620), (14, 3972663960), (15, 3707819696), (16, 3476080965), (20, 2780864772), (21, 2648442640), (23, 2418143280), (24, 2317387310), (28, 1986331980), (30, 1853909848), (35, 1589065584), (40, 1390432386), (42, 1324221320), (46, 1209071640), (48, 1158693655), (56, 993165990), (60, 926954924), (69, 806047760), (70, 794532792), (80, 695216193), (84, 662110660), (92, 604535820), (105, 529688528), (112, 496582995), (115, 483628656), (120, 463477462), (138, 403023880), (140, 397266396), (161, 345449040), (168, 331055330), (184, 302267910), (210, 264844264), (230, 241814328), (240, 231738731), (276, 201511940), (280, 198633198), (322, 172724520), (336, 165527665), (345, 161209552), (368, 151133955), (420, 132422132), (460, 120907164), (483, 115149680), (552, 100755970), (560, 99316599), (644, 86362260), (690, 80604776), (805, 69089808), (840, 66211066), (920, 60453582), (966, 57574840), (1104, 50377985), (1288, 43181130), (1380, 40302388), (1610, 34544904), (1680, 33105533), (1840, 30226791), (1932, 28787420), (2415, 23029936), (2576, 21590565), (2760, 20151194), (3220, 17272452), (3864, 14393710), (4830, 11514968), (5520, 10075597), (6440, 8636226), (7728, 7196855), (9660, 5757484), (12880, 4318113), (19320, 2878742), (38640, 1439371)]