66349710

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1$

素因数の和:303

約数の個数: 192

約数和(自身を含む): 217451520

約数和(自身を除く): 151101810

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 19, 21, 23, 30, 35, 38, 42, 45, 46, 57, 63, 69, 70, 90, 95, 105, 114, 115, 126, 133, 138, 161, 171, 190, 207, 210, 230, 241, 266, 285, 315, 322, 342, 345, 399, 414, 437, 482, 483, 570, 630, 665, 690, 723, 798, 805, 855, 874, 966, 1035, 1197, 1205, 1311, 1330, 1446, 1449, 1610, 1687, 1710, 1995, 2070, 2169, 2185, 2394, 2410, 2415, 2622, 2898, 3059, 3374, 3615, 3933, 3990, 4338, 4370, 4579, 4830, 5061, 5543, 5985, 6118, 6555, 7230, 7245, 7866, 8435, 9158, 9177, 10122, 10845, 11086, 11970, 13110, 13737, 14490, 15183, 15295, 16629, 16870, 18354, 19665, 21690, 22895, 25305, 27474, 27531, 27715, 30366, 30590, 32053, 33258, 38801, 39330, 41211, 45790, 45885, 49887, 50610, 55062, 55430, 64106, 68685, 75915, 77602, 82422, 83145, 91770, 96159, 99774, 105317, 116403, 137370, 137655, 151830, 160265, 166290, 192318, 194005, 206055, 210634, 232806, 249435, 275310, 288477, 315951, 320530, 349209, 388010, 412110, 480795, 498870, 526585, 576954, 582015, 631902, 698418, 737219, 947853, 961590, 1053170, 1164030, 1442385, 1474438, 1579755, 1746045, 1895706, 2211657, 2884770, 3159510, 3492090, 3686095, 4423314, 4739265, 6634971, 7372190, 9478530, 11058285, 13269942, 22116570, 33174855, 66349710]

約数ペア:

[(1, 66349710), (2, 33174855), (3, 22116570), (5, 13269942), (6, 11058285), (7, 9478530), (9, 7372190), (10, 6634971), (14, 4739265), (15, 4423314), (18, 3686095), (19, 3492090), (21, 3159510), (23, 2884770), (30, 2211657), (35, 1895706), (38, 1746045), (42, 1579755), (45, 1474438), (46, 1442385), (57, 1164030), (63, 1053170), (69, 961590), (70, 947853), (90, 737219), (95, 698418), (105, 631902), (114, 582015), (115, 576954), (126, 526585), (133, 498870), (138, 480795), (161, 412110), (171, 388010), (190, 349209), (207, 320530), (210, 315951), (230, 288477), (241, 275310), (266, 249435), (285, 232806), (315, 210634), (322, 206055), (342, 194005), (345, 192318), (399, 166290), (414, 160265), (437, 151830), (482, 137655), (483, 137370), (570, 116403), (630, 105317), (665, 99774), (690, 96159), (723, 91770), (798, 83145), (805, 82422), (855, 77602), (874, 75915), (966, 68685), (1035, 64106), (1197, 55430), (1205, 55062), (1311, 50610), (1330, 49887), (1446, 45885), (1449, 45790), (1610, 41211), (1687, 39330), (1710, 38801), (1995, 33258), (2070, 32053), (2169, 30590), (2185, 30366), (2394, 27715), (2410, 27531), (2415, 27474), (2622, 25305), (2898, 22895), (3059, 21690), (3374, 19665), (3615, 18354), (3933, 16870), (3990, 16629), (4338, 15295), (4370, 15183), (4579, 14490), (4830, 13737), (5061, 13110), (5543, 11970), (5985, 11086), (6118, 10845), (6555, 10122), (7230, 9177), (7245, 9158), (7866, 8435)]