939104880

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^2\times {\mathrm{199}}^1$

素因数の和:328

約数の個数: 240

約数和(自身を含む): 3408115200

約数和(自身を除く): 2469010320

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 35, 40, 42, 48, 53, 56, 60, 70, 80, 84, 105, 106, 112, 120, 140, 159, 168, 199, 210, 212, 240, 265, 280, 318, 336, 371, 398, 420, 424, 530, 560, 597, 636, 742, 795, 796, 840, 848, 995, 1060, 1113, 1194, 1272, 1393, 1484, 1590, 1592, 1680, 1855, 1990, 2120, 2226, 2388, 2544, 2786, 2809, 2968, 2985, 3180, 3184, 3710, 3980, 4179, 4240, 4452, 4776, 5565, 5572, 5618, 5936, 5970, 6360, 6965, 7420, 7960, 8358, 8427, 8904, 9552, 10547, 11130, 11144, 11236, 11940, 12720, 13930, 14045, 14840, 15920, 16716, 16854, 17808, 19663, 20895, 21094, 22260, 22288, 22472, 23880, 27860, 28090, 29680, 31641, 33432, 33708, 39326, 41790, 42135, 42188, 44520, 44944, 47760, 52735, 55720, 56180, 58989, 63282, 66864, 67416, 73829, 78652, 83580, 84270, 84376, 89040, 98315, 105470, 111440, 112360, 117978, 126564, 134832, 147658, 157304, 158205, 167160, 168540, 168752, 196630, 210940, 221487, 224720, 235956, 253128, 294945, 295316, 314608, 316410, 334320, 337080, 369145, 393260, 421880, 442974, 471912, 506256, 558991, 589890, 590632, 632820, 674160, 738290, 786520, 843760, 885948, 943824, 1107435, 1117982, 1179780, 1181264, 1265640, 1476580, 1573040, 1676973, 1771896, 2214870, 2235964, 2359560, 2531280, 2794955, 2953160, 3353946, 3543792, 3912937, 4429740, 4471928, 4719120, 5589910, 5906320, 6707892, 7825874, 8384865, 8859480, 8943856, 11179820, 11738811, 13415784, 15651748, 16769730, 17718960, 19564685, 22359640, 23477622, 26831568, 31303496, 33539460, 39129370, 44719280, 46955244, 58694055, 62606992, 67078920, 78258740, 93910488, 117388110, 134157840, 156517480, 187820976, 234776220, 313034960, 469552440, 939104880]

約数ペア:

[(1, 939104880), (2, 469552440), (3, 313034960), (4, 234776220), (5, 187820976), (6, 156517480), (7, 134157840), (8, 117388110), (10, 93910488), (12, 78258740), (14, 67078920), (15, 62606992), (16, 58694055), (20, 46955244), (21, 44719280), (24, 39129370), (28, 33539460), (30, 31303496), (35, 26831568), (40, 23477622), (42, 22359640), (48, 19564685), (53, 17718960), (56, 16769730), (60, 15651748), (70, 13415784), (80, 11738811), (84, 11179820), (105, 8943856), (106, 8859480), (112, 8384865), (120, 7825874), (140, 6707892), (159, 5906320), (168, 5589910), (199, 4719120), (210, 4471928), (212, 4429740), (240, 3912937), (265, 3543792), (280, 3353946), (318, 2953160), (336, 2794955), (371, 2531280), (398, 2359560), (420, 2235964), (424, 2214870), (530, 1771896), (560, 1676973), (597, 1573040), (636, 1476580), (742, 1265640), (795, 1181264), (796, 1179780), (840, 1117982), (848, 1107435), (995, 943824), (1060, 885948), (1113, 843760), (1194, 786520), (1272, 738290), (1393, 674160), (1484, 632820), (1590, 590632), (1592, 589890), (1680, 558991), (1855, 506256), (1990, 471912), (2120, 442974), (2226, 421880), (2388, 393260), (2544, 369145), (2786, 337080), (2809, 334320), (2968, 316410), (2985, 314608), (3180, 295316), (3184, 294945), (3710, 253128), (3980, 235956), (4179, 224720), (4240, 221487), (4452, 210940), (4776, 196630), (5565, 168752), (5572, 168540), (5618, 167160), (5936, 158205), (5970, 157304), (6360, 147658), (6965, 134832), (7420, 126564), (7960, 117978), (8358, 112360), (8427, 111440), (8904, 105470), (9552, 98315), (10547, 89040), (11130, 84376), (11144, 84270), (11236, 83580), (11940, 78652), (12720, 73829), (13930, 67416), (14045, 66864), (14840, 63282), (15920, 58989), (16716, 56180), (16854, 55720), (17808, 52735), (19663, 47760), (20895, 44944), (21094, 44520), (22260, 42188), (22288, 42135), (22472, 41790), (23880, 39326), (27860, 33708), (28090, 33432), (29680, 31641)]