144339120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{307}}^1\times {\mathrm{653}}^1$

素因数の和:979

約数の個数: 120

約数和(自身を含む): 487062576

約数和(自身を除く): 342723456

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 307, 360, 614, 653, 720, 921, 1228, 1306, 1535, 1842, 1959, 2456, 2612, 2763, 3070, 3265, 3684, 3918, 4605, 4912, 5224, 5526, 5877, 6140, 6530, 7368, 7836, 9210, 9795, 10448, 11052, 11754, 12280, 13060, 13815, 14736, 15672, 18420, 19590, 22104, 23508, 24560, 26120, 27630, 29385, 31344, 36840, 39180, 44208, 47016, 52240, 55260, 58770, 73680, 78360, 94032, 110520, 117540, 156720, 200471, 221040, 235080, 400942, 470160, 601413, 801884, 1002355, 1202826, 1603768, 1804239, 2004710, 2405652, 3007065, 3207536, 3608478, 4009420, 4811304, 6014130, 7216956, 8018840, 9021195, 9622608, 12028260, 14433912, 16037680, 18042390, 24056520, 28867824, 36084780, 48113040, 72169560, 144339120]

約数ペア:

[(1, 144339120), (2, 72169560), (3, 48113040), (4, 36084780), (5, 28867824), (6, 24056520), (8, 18042390), (9, 16037680), (10, 14433912), (12, 12028260), (15, 9622608), (16, 9021195), (18, 8018840), (20, 7216956), (24, 6014130), (30, 4811304), (36, 4009420), (40, 3608478), (45, 3207536), (48, 3007065), (60, 2405652), (72, 2004710), (80, 1804239), (90, 1603768), (120, 1202826), (144, 1002355), (180, 801884), (240, 601413), (307, 470160), (360, 400942), (614, 235080), (653, 221040), (720, 200471), (921, 156720), (1228, 117540), (1306, 110520), (1535, 94032), (1842, 78360), (1959, 73680), (2456, 58770), (2612, 55260), (2763, 52240), (3070, 47016), (3265, 44208), (3684, 39180), (3918, 36840), (4605, 31344), (4912, 29385), (5224, 27630), (5526, 26120), (5877, 24560), (6140, 23508), (6530, 22104), (7368, 19590), (7836, 18420), (9210, 15672), (9795, 14736), (10448, 13815), (11052, 13060), (11754, 12280)]