1109036520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1\times {\mathrm{599}}^1$

素因数の和:792

約数の個数: 192

約数和(自身を含む): 3734640000

約数和(自身を除く): 2625603480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 37, 40, 45, 60, 72, 74, 90, 111, 120, 139, 148, 180, 185, 222, 278, 296, 333, 360, 370, 417, 444, 555, 556, 599, 666, 695, 740, 834, 888, 1110, 1112, 1198, 1251, 1332, 1390, 1480, 1665, 1668, 1797, 2085, 2220, 2396, 2502, 2664, 2780, 2995, 3330, 3336, 3594, 4170, 4440, 4792, 5004, 5143, 5391, 5560, 5990, 6255, 6660, 7188, 8340, 8985, 10008, 10286, 10782, 11980, 12510, 13320, 14376, 15429, 16680, 17970, 20572, 21564, 22163, 23960, 25020, 25715, 26955, 30858, 35940, 41144, 43128, 44326, 46287, 50040, 51430, 53910, 61716, 66489, 71880, 77145, 83261, 88652, 92574, 102860, 107820, 110815, 123432, 132978, 154290, 166522, 177304, 185148, 199467, 205720, 215640, 221630, 231435, 249783, 265956, 308580, 332445, 333044, 370296, 398934, 416305, 443260, 462870, 499566, 531912, 617160, 664890, 666088, 749349, 797868, 832610, 886520, 925740, 997335, 999132, 1248915, 1329780, 1498698, 1595736, 1665220, 1851480, 1994670, 1998264, 2497830, 2659560, 2997396, 3080657, 3330440, 3746745, 3989340, 4995660, 5994792, 6161314, 7493490, 7978680, 9241971, 9991320, 12322628, 14986980, 15403285, 18483942, 24645256, 27725913, 29973960, 30806570, 36967884, 46209855, 55451826, 61613140, 73935768, 92419710, 110903652, 123226280, 138629565, 184839420, 221807304, 277259130, 369678840, 554518260, 1109036520]

約数ペア:

[(1, 1109036520), (2, 554518260), (3, 369678840), (4, 277259130), (5, 221807304), (6, 184839420), (8, 138629565), (9, 123226280), (10, 110903652), (12, 92419710), (15, 73935768), (18, 61613140), (20, 55451826), (24, 46209855), (30, 36967884), (36, 30806570), (37, 29973960), (40, 27725913), (45, 24645256), (60, 18483942), (72, 15403285), (74, 14986980), (90, 12322628), (111, 9991320), (120, 9241971), (139, 7978680), (148, 7493490), (180, 6161314), (185, 5994792), (222, 4995660), (278, 3989340), (296, 3746745), (333, 3330440), (360, 3080657), (370, 2997396), (417, 2659560), (444, 2497830), (555, 1998264), (556, 1994670), (599, 1851480), (666, 1665220), (695, 1595736), (740, 1498698), (834, 1329780), (888, 1248915), (1110, 999132), (1112, 997335), (1198, 925740), (1251, 886520), (1332, 832610), (1390, 797868), (1480, 749349), (1665, 666088), (1668, 664890), (1797, 617160), (2085, 531912), (2220, 499566), (2396, 462870), (2502, 443260), (2664, 416305), (2780, 398934), (2995, 370296), (3330, 333044), (3336, 332445), (3594, 308580), (4170, 265956), (4440, 249783), (4792, 231435), (5004, 221630), (5143, 215640), (5391, 205720), (5560, 199467), (5990, 185148), (6255, 177304), (6660, 166522), (7188, 154290), (8340, 132978), (8985, 123432), (10008, 110815), (10286, 107820), (10782, 102860), (11980, 92574), (12510, 88652), (13320, 83261), (14376, 77145), (15429, 71880), (16680, 66489), (17970, 61716), (20572, 53910), (21564, 51430), (22163, 50040), (23960, 46287), (25020, 44326), (25715, 43128), (26955, 41144), (30858, 35940)]