139864440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{37}}^1\times {\mathrm{109}}^1$

素因数の和:194

約数の個数: 192

約数和(自身を含む): 461973600

約数和(自身を除く): 322109160

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 37, 40, 51, 60, 68, 74, 85, 102, 109, 111, 120, 136, 148, 170, 185, 204, 218, 222, 255, 289, 296, 327, 340, 370, 408, 436, 444, 510, 545, 555, 578, 629, 654, 680, 740, 867, 872, 888, 1020, 1090, 1110, 1156, 1258, 1308, 1445, 1480, 1635, 1734, 1853, 1887, 2040, 2180, 2220, 2312, 2516, 2616, 2890, 3145, 3270, 3468, 3706, 3774, 4033, 4335, 4360, 4440, 5032, 5559, 5780, 6290, 6540, 6936, 7412, 7548, 8066, 8670, 9265, 9435, 10693, 11118, 11560, 12099, 12580, 13080, 14824, 15096, 16132, 17340, 18530, 18870, 20165, 21386, 22236, 24198, 25160, 27795, 31501, 32079, 32264, 34680, 37060, 37740, 40330, 42772, 44472, 48396, 53465, 55590, 60495, 63002, 64158, 68561, 74120, 75480, 80660, 85544, 94503, 96792, 106930, 111180, 120990, 126004, 128316, 137122, 157505, 160395, 161320, 189006, 205683, 213860, 222360, 241980, 252008, 256632, 274244, 315010, 320790, 342805, 378012, 411366, 427720, 472515, 483960, 548488, 630020, 641580, 685610, 756024, 822732, 945030, 1028415, 1165537, 1260040, 1283160, 1371220, 1645464, 1890060, 2056830, 2331074, 2742440, 3496611, 3780120, 4113660, 4662148, 5827685, 6993222, 8227320, 9324296, 11655370, 13986444, 17483055, 23310740, 27972888, 34966110, 46621480, 69932220, 139864440]

約数ペア:

[(1, 139864440), (2, 69932220), (3, 46621480), (4, 34966110), (5, 27972888), (6, 23310740), (8, 17483055), (10, 13986444), (12, 11655370), (15, 9324296), (17, 8227320), (20, 6993222), (24, 5827685), (30, 4662148), (34, 4113660), (37, 3780120), (40, 3496611), (51, 2742440), (60, 2331074), (68, 2056830), (74, 1890060), (85, 1645464), (102, 1371220), (109, 1283160), (111, 1260040), (120, 1165537), (136, 1028415), (148, 945030), (170, 822732), (185, 756024), (204, 685610), (218, 641580), (222, 630020), (255, 548488), (289, 483960), (296, 472515), (327, 427720), (340, 411366), (370, 378012), (408, 342805), (436, 320790), (444, 315010), (510, 274244), (545, 256632), (555, 252008), (578, 241980), (629, 222360), (654, 213860), (680, 205683), (740, 189006), (867, 161320), (872, 160395), (888, 157505), (1020, 137122), (1090, 128316), (1110, 126004), (1156, 120990), (1258, 111180), (1308, 106930), (1445, 96792), (1480, 94503), (1635, 85544), (1734, 80660), (1853, 75480), (1887, 74120), (2040, 68561), (2180, 64158), (2220, 63002), (2312, 60495), (2516, 55590), (2616, 53465), (2890, 48396), (3145, 44472), (3270, 42772), (3468, 40330), (3706, 37740), (3774, 37060), (4033, 34680), (4335, 32264), (4360, 32079), (4440, 31501), (5032, 27795), (5559, 25160), (5780, 24198), (6290, 22236), (6540, 21386), (6936, 20165), (7412, 18870), (7548, 18530), (8066, 17340), (8670, 16132), (9265, 15096), (9435, 14824), (10693, 13080), (11118, 12580), (11560, 12099)]