67568820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1$

素因数の和:302

約数の個数: 144

約数和(自身を含む): 213966144

約数和(自身を除く): 146397324

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 41, 44, 55, 60, 66, 82, 110, 121, 123, 132, 164, 165, 205, 220, 227, 242, 246, 330, 363, 410, 451, 454, 484, 492, 605, 615, 660, 681, 726, 820, 902, 908, 1135, 1210, 1230, 1353, 1362, 1452, 1804, 1815, 2255, 2270, 2420, 2460, 2497, 2706, 2724, 3405, 3630, 4510, 4540, 4961, 4994, 5412, 6765, 6810, 7260, 7491, 9020, 9307, 9922, 9988, 12485, 13530, 13620, 14883, 14982, 18614, 19844, 24805, 24970, 27060, 27467, 27921, 29766, 29964, 37228, 37455, 46535, 49610, 49940, 54934, 55842, 59532, 74415, 74910, 82401, 93070, 99220, 102377, 109868, 111684, 137335, 139605, 148830, 149820, 164802, 186140, 204754, 274670, 279210, 297660, 307131, 329604, 409508, 412005, 511885, 549340, 558420, 614262, 824010, 1023770, 1126147, 1228524, 1535655, 1648020, 2047540, 2252294, 3071310, 3378441, 4504588, 5630735, 6142620, 6756882, 11261470, 13513764, 16892205, 22522940, 33784410, 67568820]

約数ペア:

[(1, 67568820), (2, 33784410), (3, 22522940), (4, 16892205), (5, 13513764), (6, 11261470), (10, 6756882), (11, 6142620), (12, 5630735), (15, 4504588), (20, 3378441), (22, 3071310), (30, 2252294), (33, 2047540), (41, 1648020), (44, 1535655), (55, 1228524), (60, 1126147), (66, 1023770), (82, 824010), (110, 614262), (121, 558420), (123, 549340), (132, 511885), (164, 412005), (165, 409508), (205, 329604), (220, 307131), (227, 297660), (242, 279210), (246, 274670), (330, 204754), (363, 186140), (410, 164802), (451, 149820), (454, 148830), (484, 139605), (492, 137335), (605, 111684), (615, 109868), (660, 102377), (681, 99220), (726, 93070), (820, 82401), (902, 74910), (908, 74415), (1135, 59532), (1210, 55842), (1230, 54934), (1353, 49940), (1362, 49610), (1452, 46535), (1804, 37455), (1815, 37228), (2255, 29964), (2270, 29766), (2420, 27921), (2460, 27467), (2497, 27060), (2706, 24970), (2724, 24805), (3405, 19844), (3630, 18614), (4510, 14982), (4540, 14883), (4961, 13620), (4994, 13530), (5412, 12485), (6765, 9988), (6810, 9922), (7260, 9307), (7491, 9020)]