172650660

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:442

約数の個数: 192

約数和(自身を含む): 602714112

約数和(自身を除く): 430063452

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 103, 105, 130, 140, 156, 182, 195, 206, 210, 260, 273, 307, 309, 364, 390, 412, 420, 455, 515, 546, 614, 618, 721, 780, 910, 921, 1030, 1092, 1228, 1236, 1339, 1365, 1442, 1535, 1545, 1820, 1842, 2060, 2149, 2163, 2678, 2730, 2884, 3070, 3090, 3605, 3684, 3991, 4017, 4298, 4326, 4605, 5356, 5460, 6140, 6180, 6447, 6695, 7210, 7982, 8034, 8596, 8652, 9210, 9373, 10745, 10815, 11973, 12894, 13390, 14420, 15964, 16068, 18420, 18746, 19955, 20085, 21490, 21630, 23946, 25788, 26780, 27937, 28119, 31621, 32235, 37492, 39910, 40170, 42980, 43260, 46865, 47892, 55874, 56238, 59865, 63242, 64470, 79820, 80340, 83811, 93730, 94863, 111748, 112476, 119730, 126484, 128940, 139685, 140595, 158105, 167622, 187460, 189726, 221347, 239460, 279370, 281190, 316210, 335244, 379452, 411073, 419055, 442694, 474315, 558740, 562380, 632420, 664041, 822146, 838110, 885388, 948630, 1106735, 1233219, 1328082, 1644292, 1676220, 1897260, 2055365, 2213470, 2466438, 2656164, 2877511, 3320205, 4110730, 4426940, 4932876, 5755022, 6166095, 6640410, 8221460, 8632533, 11510044, 12332190, 13280820, 14387555, 17265066, 24664380, 28775110, 34530132, 43162665, 57550220, 86325330, 172650660]

約数ペア:

[(1, 172650660), (2, 86325330), (3, 57550220), (4, 43162665), (5, 34530132), (6, 28775110), (7, 24664380), (10, 17265066), (12, 14387555), (13, 13280820), (14, 12332190), (15, 11510044), (20, 8632533), (21, 8221460), (26, 6640410), (28, 6166095), (30, 5755022), (35, 4932876), (39, 4426940), (42, 4110730), (52, 3320205), (60, 2877511), (65, 2656164), (70, 2466438), (78, 2213470), (84, 2055365), (91, 1897260), (103, 1676220), (105, 1644292), (130, 1328082), (140, 1233219), (156, 1106735), (182, 948630), (195, 885388), (206, 838110), (210, 822146), (260, 664041), (273, 632420), (307, 562380), (309, 558740), (364, 474315), (390, 442694), (412, 419055), (420, 411073), (455, 379452), (515, 335244), (546, 316210), (614, 281190), (618, 279370), (721, 239460), (780, 221347), (910, 189726), (921, 187460), (1030, 167622), (1092, 158105), (1228, 140595), (1236, 139685), (1339, 128940), (1365, 126484), (1442, 119730), (1535, 112476), (1545, 111748), (1820, 94863), (1842, 93730), (2060, 83811), (2149, 80340), (2163, 79820), (2678, 64470), (2730, 63242), (2884, 59865), (3070, 56238), (3090, 55874), (3605, 47892), (3684, 46865), (3991, 43260), (4017, 42980), (4298, 40170), (4326, 39910), (4605, 37492), (5356, 32235), (5460, 31621), (6140, 28119), (6180, 27937), (6447, 26780), (6695, 25788), (7210, 23946), (7982, 21630), (8034, 21490), (8596, 20085), (8652, 19955), (9210, 18746), (9373, 18420), (10745, 16068), (10815, 15964), (11973, 14420), (12894, 13390)]