243096480

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:284

約数の個数: 288

約数和(自身を含む): 919900800

約数和(自身を除く): 676804320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 30, 32, 33, 36, 40, 44, 45, 48, 55, 60, 66, 72, 80, 88, 90, 96, 99, 103, 110, 120, 132, 144, 149, 160, 165, 176, 180, 198, 206, 220, 240, 264, 288, 298, 309, 330, 352, 360, 396, 412, 440, 447, 480, 495, 515, 528, 596, 618, 660, 720, 745, 792, 824, 880, 894, 927, 990, 1030, 1056, 1133, 1192, 1236, 1320, 1341, 1440, 1490, 1545, 1584, 1639, 1648, 1760, 1788, 1854, 1980, 2060, 2235, 2266, 2384, 2472, 2640, 2682, 2980, 3090, 3168, 3278, 3296, 3399, 3576, 3708, 3960, 4120, 4470, 4532, 4635, 4768, 4917, 4944, 5280, 5364, 5665, 5960, 6180, 6556, 6705, 6798, 7152, 7416, 7920, 8195, 8240, 8940, 9064, 9270, 9834, 9888, 10197, 10728, 11330, 11920, 12360, 13112, 13410, 13596, 14304, 14751, 14832, 15347, 15840, 16390, 16480, 16995, 17880, 18128, 18540, 19668, 20394, 21456, 22660, 23840, 24585, 24720, 26224, 26820, 27192, 29502, 29664, 30694, 32780, 33990, 35760, 36256, 37080, 39336, 40788, 42912, 45320, 46041, 49170, 49440, 50985, 52448, 53640, 54384, 59004, 61388, 65560, 67980, 71520, 73755, 74160, 76735, 78672, 81576, 90640, 92082, 98340, 101970, 107280, 108768, 118008, 122776, 131120, 135960, 138123, 147510, 148320, 153470, 157344, 163152, 168817, 181280, 184164, 196680, 203940, 214560, 230205, 236016, 245552, 262240, 271920, 276246, 295020, 306940, 326304, 337634, 368328, 393360, 407880, 460410, 472032, 491104, 506451, 543840, 552492, 590040, 613880, 675268, 690615, 736656, 786720, 815760, 844085, 920820, 1012902, 1104984, 1180080, 1227760, 1350536, 1381230, 1473312, 1519353, 1631520, 1688170, 1841640, 2025804, 2209968, 2360160, 2455520, 2532255, 2701072, 2762460, 3038706, 3376340, 3683280, 4051608, 4419936, 5064510, 5402144, 5524920, 6077412, 6752680, 7366560, 7596765, 8103216, 10129020, 11049840, 12154824, 13505360, 15193530, 16206432, 20258040, 22099680, 24309648, 27010720, 30387060, 40516080, 48619296, 60774120, 81032160, 121548240, 243096480]

約数ペア:

[(1, 243096480), (2, 121548240), (3, 81032160), (4, 60774120), (5, 48619296), (6, 40516080), (8, 30387060), (9, 27010720), (10, 24309648), (11, 22099680), (12, 20258040), (15, 16206432), (16, 15193530), (18, 13505360), (20, 12154824), (22, 11049840), (24, 10129020), (30, 8103216), (32, 7596765), (33, 7366560), (36, 6752680), (40, 6077412), (44, 5524920), (45, 5402144), (48, 5064510), (55, 4419936), (60, 4051608), (66, 3683280), (72, 3376340), (80, 3038706), (88, 2762460), (90, 2701072), (96, 2532255), (99, 2455520), (103, 2360160), (110, 2209968), (120, 2025804), (132, 1841640), (144, 1688170), (149, 1631520), (160, 1519353), (165, 1473312), (176, 1381230), (180, 1350536), (198, 1227760), (206, 1180080), (220, 1104984), (240, 1012902), (264, 920820), (288, 844085), (298, 815760), (309, 786720), (330, 736656), (352, 690615), (360, 675268), (396, 613880), (412, 590040), (440, 552492), (447, 543840), (480, 506451), (495, 491104), (515, 472032), (528, 460410), (596, 407880), (618, 393360), (660, 368328), (720, 337634), (745, 326304), (792, 306940), (824, 295020), (880, 276246), (894, 271920), (927, 262240), (990, 245552), (1030, 236016), (1056, 230205), (1133, 214560), (1192, 203940), (1236, 196680), (1320, 184164), (1341, 181280), (1440, 168817), (1490, 163152), (1545, 157344), (1584, 153470), (1639, 148320), (1648, 147510), (1760, 138123), (1788, 135960), (1854, 131120), (1980, 122776), (2060, 118008), (2235, 108768), (2266, 107280), (2384, 101970), (2472, 98340), (2640, 92082), (2682, 90640), (2980, 81576), (3090, 78672), (3168, 76735), (3278, 74160), (3296, 73755), (3399, 71520), (3576, 67980), (3708, 65560), (3960, 61388), (4120, 59004), (4470, 54384), (4532, 53640), (4635, 52448), (4768, 50985), (4917, 49440), (4944, 49170), (5280, 46041), (5364, 45320), (5665, 42912), (5960, 40788), (6180, 39336), (6556, 37080), (6705, 36256), (6798, 35760), (7152, 33990), (7416, 32780), (7920, 30694), (8195, 29664), (8240, 29502), (8940, 27192), (9064, 26820), (9270, 26224), (9834, 24720), (9888, 24585), (10197, 23840), (10728, 22660), (11330, 21456), (11920, 20394), (12360, 19668), (13112, 18540), (13410, 18128), (13596, 17880), (14304, 16995), (14751, 16480), (14832, 16390), (15347, 15840)]