40516080

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{149}}^1$

素因数の和:279

約数の個数: 160

約数和(自身を含む): 139276800

約数和(自身を除く): 98760720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 103, 110, 120, 132, 149, 165, 176, 206, 220, 240, 264, 298, 309, 330, 412, 440, 447, 515, 528, 596, 618, 660, 745, 824, 880, 894, 1030, 1133, 1192, 1236, 1320, 1490, 1545, 1639, 1648, 1788, 2060, 2235, 2266, 2384, 2472, 2640, 2980, 3090, 3278, 3399, 3576, 4120, 4470, 4532, 4917, 4944, 5665, 5960, 6180, 6556, 6798, 7152, 8195, 8240, 8940, 9064, 9834, 11330, 11920, 12360, 13112, 13596, 15347, 16390, 16995, 17880, 18128, 19668, 22660, 24585, 24720, 26224, 27192, 30694, 32780, 33990, 35760, 39336, 45320, 46041, 49170, 54384, 61388, 65560, 67980, 76735, 78672, 90640, 92082, 98340, 122776, 131120, 135960, 153470, 168817, 184164, 196680, 230205, 245552, 271920, 306940, 337634, 368328, 393360, 460410, 506451, 613880, 675268, 736656, 844085, 920820, 1012902, 1227760, 1350536, 1688170, 1841640, 2025804, 2532255, 2701072, 3376340, 3683280, 4051608, 5064510, 6752680, 8103216, 10129020, 13505360, 20258040, 40516080]

約数ペア:

[(1, 40516080), (2, 20258040), (3, 13505360), (4, 10129020), (5, 8103216), (6, 6752680), (8, 5064510), (10, 4051608), (11, 3683280), (12, 3376340), (15, 2701072), (16, 2532255), (20, 2025804), (22, 1841640), (24, 1688170), (30, 1350536), (33, 1227760), (40, 1012902), (44, 920820), (48, 844085), (55, 736656), (60, 675268), (66, 613880), (80, 506451), (88, 460410), (103, 393360), (110, 368328), (120, 337634), (132, 306940), (149, 271920), (165, 245552), (176, 230205), (206, 196680), (220, 184164), (240, 168817), (264, 153470), (298, 135960), (309, 131120), (330, 122776), (412, 98340), (440, 92082), (447, 90640), (515, 78672), (528, 76735), (596, 67980), (618, 65560), (660, 61388), (745, 54384), (824, 49170), (880, 46041), (894, 45320), (1030, 39336), (1133, 35760), (1192, 33990), (1236, 32780), (1320, 30694), (1490, 27192), (1545, 26224), (1639, 24720), (1648, 24585), (1788, 22660), (2060, 19668), (2235, 18128), (2266, 17880), (2384, 16995), (2472, 16390), (2640, 15347), (2980, 13596), (3090, 13112), (3278, 12360), (3399, 11920), (3576, 11330), (4120, 9834), (4470, 9064), (4532, 8940), (4917, 8240), (4944, 8195), (5665, 7152), (5960, 6798), (6180, 6556)]