154300320

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{1291}}^1$

素因数の和:1395

約数の個数: 144

約数和(自身を含む): 533306592

約数和(自身を除く): 379006272

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 83, 90, 96, 120, 144, 160, 166, 180, 240, 249, 288, 332, 360, 415, 480, 498, 664, 720, 747, 830, 996, 1245, 1291, 1328, 1440, 1494, 1660, 1992, 2490, 2582, 2656, 2988, 3320, 3735, 3873, 3984, 4980, 5164, 5976, 6455, 6640, 7470, 7746, 7968, 9960, 10328, 11619, 11952, 12910, 13280, 14940, 15492, 19365, 19920, 20656, 23238, 23904, 25820, 29880, 30984, 38730, 39840, 41312, 46476, 51640, 58095, 59760, 61968, 77460, 92952, 103280, 107153, 116190, 119520, 123936, 154920, 185904, 206560, 214306, 232380, 309840, 321459, 371808, 428612, 464760, 535765, 619680, 642918, 857224, 929520, 964377, 1071530, 1285836, 1607295, 1714448, 1859040, 1928754, 2143060, 2571672, 3214590, 3428896, 3857508, 4286120, 4821885, 5143344, 6429180, 7715016, 8572240, 9643770, 10286688, 12858360, 15430032, 17144480, 19287540, 25716720, 30860064, 38575080, 51433440, 77150160, 154300320]

約数ペア:

[(1, 154300320), (2, 77150160), (3, 51433440), (4, 38575080), (5, 30860064), (6, 25716720), (8, 19287540), (9, 17144480), (10, 15430032), (12, 12858360), (15, 10286688), (16, 9643770), (18, 8572240), (20, 7715016), (24, 6429180), (30, 5143344), (32, 4821885), (36, 4286120), (40, 3857508), (45, 3428896), (48, 3214590), (60, 2571672), (72, 2143060), (80, 1928754), (83, 1859040), (90, 1714448), (96, 1607295), (120, 1285836), (144, 1071530), (160, 964377), (166, 929520), (180, 857224), (240, 642918), (249, 619680), (288, 535765), (332, 464760), (360, 428612), (415, 371808), (480, 321459), (498, 309840), (664, 232380), (720, 214306), (747, 206560), (830, 185904), (996, 154920), (1245, 123936), (1291, 119520), (1328, 116190), (1440, 107153), (1494, 103280), (1660, 92952), (1992, 77460), (2490, 61968), (2582, 59760), (2656, 58095), (2988, 51640), (3320, 46476), (3735, 41312), (3873, 39840), (3984, 38730), (4980, 30984), (5164, 29880), (5976, 25820), (6455, 23904), (6640, 23238), (7470, 20656), (7746, 19920), (7968, 19365), (9960, 15492), (10328, 14940), (11619, 13280), (11952, 12910)]