74014920

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1324

約数の個数: 192

約数和(自身を含む): 287089920

約数和(自身を除く): 213075000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 126, 138, 140, 161, 168, 180, 184, 207, 210, 230, 252, 276, 280, 315, 322, 345, 360, 414, 420, 460, 483, 504, 552, 630, 644, 690, 805, 828, 840, 920, 966, 1035, 1260, 1277, 1288, 1380, 1449, 1610, 1656, 1932, 2070, 2415, 2520, 2554, 2760, 2898, 3220, 3831, 3864, 4140, 4830, 5108, 5796, 6385, 6440, 7245, 7662, 8280, 8939, 9660, 10216, 11493, 11592, 12770, 14490, 15324, 17878, 19155, 19320, 22986, 25540, 26817, 28980, 29371, 30648, 35756, 38310, 44695, 45972, 51080, 53634, 57465, 57960, 58742, 71512, 76620, 80451, 88113, 89390, 91944, 107268, 114930, 117484, 134085, 146855, 153240, 160902, 176226, 178780, 205597, 214536, 229860, 234968, 264339, 268170, 293710, 321804, 352452, 357560, 402255, 411194, 440565, 459720, 528678, 536340, 587420, 616791, 643608, 704904, 804510, 822388, 881130, 1027985, 1057356, 1072680, 1174840, 1233582, 1321695, 1609020, 1644776, 1762260, 1850373, 2055970, 2114712, 2467164, 2643390, 3083955, 3218040, 3524520, 3700746, 4111940, 4934328, 5286780, 6167910, 7401492, 8223880, 9251865, 10573560, 12335820, 14802984, 18503730, 24671640, 37007460, 74014920]

約数ペア:

[(1, 74014920), (2, 37007460), (3, 24671640), (4, 18503730), (5, 14802984), (6, 12335820), (7, 10573560), (8, 9251865), (9, 8223880), (10, 7401492), (12, 6167910), (14, 5286780), (15, 4934328), (18, 4111940), (20, 3700746), (21, 3524520), (23, 3218040), (24, 3083955), (28, 2643390), (30, 2467164), (35, 2114712), (36, 2055970), (40, 1850373), (42, 1762260), (45, 1644776), (46, 1609020), (56, 1321695), (60, 1233582), (63, 1174840), (69, 1072680), (70, 1057356), (72, 1027985), (84, 881130), (90, 822388), (92, 804510), (105, 704904), (115, 643608), (120, 616791), (126, 587420), (138, 536340), (140, 528678), (161, 459720), (168, 440565), (180, 411194), (184, 402255), (207, 357560), (210, 352452), (230, 321804), (252, 293710), (276, 268170), (280, 264339), (315, 234968), (322, 229860), (345, 214536), (360, 205597), (414, 178780), (420, 176226), (460, 160902), (483, 153240), (504, 146855), (552, 134085), (630, 117484), (644, 114930), (690, 107268), (805, 91944), (828, 89390), (840, 88113), (920, 80451), (966, 76620), (1035, 71512), (1260, 58742), (1277, 57960), (1288, 57465), (1380, 53634), (1449, 51080), (1610, 45972), (1656, 44695), (1932, 38310), (2070, 35756), (2415, 30648), (2520, 29371), (2554, 28980), (2760, 26817), (2898, 25540), (3220, 22986), (3831, 19320), (3864, 19155), (4140, 17878), (4830, 15324), (5108, 14490), (5796, 12770), (6385, 11592), (6440, 11493), (7245, 10216), (7662, 9660), (8280, 8939)]