15510608880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{70019}}^1$

素因数の和:70119

約数の個数: 160

約数和(自身を含む): 52511639040

約数和(自身を除く): 37001030160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 16, 20, 24, 26, 30, 39, 40, 48, 52, 60, 65, 71, 78, 80, 104, 120, 130, 142, 156, 195, 208, 213, 240, 260, 284, 312, 355, 390, 426, 520, 568, 624, 710, 780, 852, 923, 1040, 1065, 1136, 1420, 1560, 1704, 1846, 2130, 2769, 2840, 3120, 3408, 3692, 4260, 4615, 5538, 5680, 7384, 8520, 9230, 11076, 13845, 14768, 17040, 18460, 22152, 27690, 36920, 44304, 55380, 70019, 73840, 110760, 140038, 210057, 221520, 280076, 350095, 420114, 560152, 700190, 840228, 910247, 1050285, 1120304, 1400380, 1680456, 1820494, 2100570, 2730741, 2800760, 3360912, 3640988, 4201140, 4551235, 4971349, 5461482, 5601520, 7281976, 8402280, 9102470, 9942698, 10922964, 13653705, 14563952, 14914047, 16804560, 18204940, 19885396, 21845928, 24856745, 27307410, 29828094, 36409880, 39770792, 43691856, 49713490, 54614820, 59656188, 64627537, 72819760, 74570235, 79541584, 99426980, 109229640, 119312376, 129255074, 149140470, 193882611, 198853960, 218459280, 238624752, 258510148, 298280940, 323137685, 387765222, 397707920, 517020296, 596561880, 646275370, 775530444, 969413055, 1034040592, 1193123760, 1292550740, 1551060888, 1938826110, 2585101480, 3102121776, 3877652220, 5170202960, 7755304440, 15510608880]

約数ペア:

[(1, 15510608880), (2, 7755304440), (3, 5170202960), (4, 3877652220), (5, 3102121776), (6, 2585101480), (8, 1938826110), (10, 1551060888), (12, 1292550740), (13, 1193123760), (15, 1034040592), (16, 969413055), (20, 775530444), (24, 646275370), (26, 596561880), (30, 517020296), (39, 397707920), (40, 387765222), (48, 323137685), (52, 298280940), (60, 258510148), (65, 238624752), (71, 218459280), (78, 198853960), (80, 193882611), (104, 149140470), (120, 129255074), (130, 119312376), (142, 109229640), (156, 99426980), (195, 79541584), (208, 74570235), (213, 72819760), (240, 64627537), (260, 59656188), (284, 54614820), (312, 49713490), (355, 43691856), (390, 39770792), (426, 36409880), (520, 29828094), (568, 27307410), (624, 24856745), (710, 21845928), (780, 19885396), (852, 18204940), (923, 16804560), (1040, 14914047), (1065, 14563952), (1136, 13653705), (1420, 10922964), (1560, 9942698), (1704, 9102470), (1846, 8402280), (2130, 7281976), (2769, 5601520), (2840, 5461482), (3120, 4971349), (3408, 4551235), (3692, 4201140), (4260, 3640988), (4615, 3360912), (5538, 2800760), (5680, 2730741), (7384, 2100570), (8520, 1820494), (9230, 1680456), (11076, 1400380), (13845, 1120304), (14768, 1050285), (17040, 910247), (18460, 840228), (22152, 700190), (27690, 560152), (36920, 420114), (44304, 350095), (55380, 280076), (70019, 221520), (73840, 210057), (110760, 140038)]