144831960

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4421}}^1$

素因数の和:4458

約数の個数: 192

約数和(自身を含む): 579458880

約数和(自身を除く): 434626920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4421, 4680, 5460, 6552, 8190, 8842, 10920, 13263, 16380, 17684, 22105, 26526, 30947, 32760, 35368, 39789, 44210, 53052, 57473, 61894, 66315, 79578, 88420, 92841, 106104, 114946, 123788, 132630, 154735, 159156, 172419, 176840, 185682, 198945, 229892, 247576, 265260, 278523, 287365, 309470, 318312, 344838, 371364, 397890, 402311, 459784, 464205, 517257, 530520, 557046, 574730, 618940, 689676, 742728, 795780, 804622, 862095, 928410, 1034514, 1114092, 1149460, 1206933, 1237880, 1379352, 1392615, 1591560, 1609244, 1724190, 1856820, 2011555, 2069028, 2228184, 2298920, 2413866, 2586285, 2785230, 3218488, 3448380, 3620799, 3713640, 4023110, 4138056, 4827732, 5172570, 5570460, 6034665, 6896760, 7241598, 8046220, 9655464, 10345140, 11140920, 12069330, 14483196, 16092440, 18103995, 20690280, 24138660, 28966392, 36207990, 48277320, 72415980, 144831960]

約数ペア:

[(1, 144831960), (2, 72415980), (3, 48277320), (4, 36207990), (5, 28966392), (6, 24138660), (7, 20690280), (8, 18103995), (9, 16092440), (10, 14483196), (12, 12069330), (13, 11140920), (14, 10345140), (15, 9655464), (18, 8046220), (20, 7241598), (21, 6896760), (24, 6034665), (26, 5570460), (28, 5172570), (30, 4827732), (35, 4138056), (36, 4023110), (39, 3713640), (40, 3620799), (42, 3448380), (45, 3218488), (52, 2785230), (56, 2586285), (60, 2413866), (63, 2298920), (65, 2228184), (70, 2069028), (72, 2011555), (78, 1856820), (84, 1724190), (90, 1609244), (91, 1591560), (104, 1392615), (105, 1379352), (117, 1237880), (120, 1206933), (126, 1149460), (130, 1114092), (140, 1034514), (156, 928410), (168, 862095), (180, 804622), (182, 795780), (195, 742728), (210, 689676), (234, 618940), (252, 574730), (260, 557046), (273, 530520), (280, 517257), (312, 464205), (315, 459784), (360, 402311), (364, 397890), (390, 371364), (420, 344838), (455, 318312), (468, 309470), (504, 287365), (520, 278523), (546, 265260), (585, 247576), (630, 229892), (728, 198945), (780, 185682), (819, 176840), (840, 172419), (910, 159156), (936, 154735), (1092, 132630), (1170, 123788), (1260, 114946), (1365, 106104), (1560, 92841), (1638, 88420), (1820, 79578), (2184, 66315), (2340, 61894), (2520, 57473), (2730, 53052), (3276, 44210), (3640, 39789), (4095, 35368), (4421, 32760), (4680, 30947), (5460, 26526), (6552, 22105), (8190, 17684), (8842, 16380), (10920, 13263)]