148029840

素因数分解:

$2^4\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1277}}^1$

素因数の和:1326

約数の個数: 240

約数和(自身を含む): 593319168

約数和(自身を除く): 445289328

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 48, 56, 60, 63, 69, 70, 72, 80, 84, 90, 92, 105, 112, 115, 120, 126, 138, 140, 144, 161, 168, 180, 184, 207, 210, 230, 240, 252, 276, 280, 315, 322, 336, 345, 360, 368, 414, 420, 460, 483, 504, 552, 560, 630, 644, 690, 720, 805, 828, 840, 920, 966, 1008, 1035, 1104, 1260, 1277, 1288, 1380, 1449, 1610, 1656, 1680, 1840, 1932, 2070, 2415, 2520, 2554, 2576, 2760, 2898, 3220, 3312, 3831, 3864, 4140, 4830, 5040, 5108, 5520, 5796, 6385, 6440, 7245, 7662, 7728, 8280, 8939, 9660, 10216, 11493, 11592, 12770, 12880, 14490, 15324, 16560, 17878, 19155, 19320, 20432, 22986, 23184, 25540, 26817, 28980, 29371, 30648, 35756, 38310, 38640, 44695, 45972, 51080, 53634, 57465, 57960, 58742, 61296, 71512, 76620, 80451, 88113, 89390, 91944, 102160, 107268, 114930, 115920, 117484, 134085, 143024, 146855, 153240, 160902, 176226, 178780, 183888, 205597, 214536, 229860, 234968, 264339, 268170, 293710, 306480, 321804, 352452, 357560, 402255, 411194, 429072, 440565, 459720, 469936, 528678, 536340, 587420, 616791, 643608, 704904, 715120, 804510, 822388, 881130, 919440, 1027985, 1057356, 1072680, 1174840, 1233582, 1287216, 1321695, 1409808, 1609020, 1644776, 1762260, 1850373, 2055970, 2114712, 2145360, 2349680, 2467164, 2643390, 3083955, 3218040, 3289552, 3524520, 3700746, 4111940, 4229424, 4934328, 5286780, 6167910, 6436080, 7049040, 7401492, 8223880, 9251865, 9868656, 10573560, 12335820, 14802984, 16447760, 18503730, 21147120, 24671640, 29605968, 37007460, 49343280, 74014920, 148029840]

約数ペア:

[(1, 148029840), (2, 74014920), (3, 49343280), (4, 37007460), (5, 29605968), (6, 24671640), (7, 21147120), (8, 18503730), (9, 16447760), (10, 14802984), (12, 12335820), (14, 10573560), (15, 9868656), (16, 9251865), (18, 8223880), (20, 7401492), (21, 7049040), (23, 6436080), (24, 6167910), (28, 5286780), (30, 4934328), (35, 4229424), (36, 4111940), (40, 3700746), (42, 3524520), (45, 3289552), (46, 3218040), (48, 3083955), (56, 2643390), (60, 2467164), (63, 2349680), (69, 2145360), (70, 2114712), (72, 2055970), (80, 1850373), (84, 1762260), (90, 1644776), (92, 1609020), (105, 1409808), (112, 1321695), (115, 1287216), (120, 1233582), (126, 1174840), (138, 1072680), (140, 1057356), (144, 1027985), (161, 919440), (168, 881130), (180, 822388), (184, 804510), (207, 715120), (210, 704904), (230, 643608), (240, 616791), (252, 587420), (276, 536340), (280, 528678), (315, 469936), (322, 459720), (336, 440565), (345, 429072), (360, 411194), (368, 402255), (414, 357560), (420, 352452), (460, 321804), (483, 306480), (504, 293710), (552, 268170), (560, 264339), (630, 234968), (644, 229860), (690, 214536), (720, 205597), (805, 183888), (828, 178780), (840, 176226), (920, 160902), (966, 153240), (1008, 146855), (1035, 143024), (1104, 134085), (1260, 117484), (1277, 115920), (1288, 114930), (1380, 107268), (1449, 102160), (1610, 91944), (1656, 89390), (1680, 88113), (1840, 80451), (1932, 76620), (2070, 71512), (2415, 61296), (2520, 58742), (2554, 57960), (2576, 57465), (2760, 53634), (2898, 51080), (3220, 45972), (3312, 44695), (3831, 38640), (3864, 38310), (4140, 35756), (4830, 30648), (5040, 29371), (5108, 28980), (5520, 26817), (5796, 25540), (6385, 23184), (6440, 22986), (7245, 20432), (7662, 19320), (7728, 19155), (8280, 17878), (8939, 16560), (9660, 15324), (10216, 14490), (11493, 12880), (11592, 12770)]