301268220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{2441}}^1$

素因数の和:2492

約数の個数: 144

約数和(自身を含む): 982152864

約数和(自身を除く): 680884644

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 17, 20, 22, 30, 33, 34, 44, 51, 55, 60, 66, 68, 85, 102, 110, 121, 132, 165, 170, 187, 204, 220, 242, 255, 330, 340, 363, 374, 484, 510, 561, 605, 660, 726, 748, 935, 1020, 1122, 1210, 1452, 1815, 1870, 2057, 2244, 2420, 2441, 2805, 3630, 3740, 4114, 4882, 5610, 6171, 7260, 7323, 8228, 9764, 10285, 11220, 12205, 12342, 14646, 20570, 24410, 24684, 26851, 29292, 30855, 36615, 41140, 41497, 48820, 53702, 61710, 73230, 80553, 82994, 107404, 123420, 124491, 134255, 146460, 161106, 165988, 207485, 248982, 268510, 295361, 322212, 402765, 414970, 456467, 497964, 537020, 590722, 622455, 805530, 829940, 886083, 912934, 1181444, 1244910, 1369401, 1476805, 1611060, 1772166, 1825868, 2282335, 2489820, 2738802, 2953610, 3544332, 4430415, 4564670, 5021137, 5477604, 5907220, 6847005, 8860830, 9129340, 10042274, 13694010, 15063411, 17721660, 20084548, 25105685, 27388020, 30126822, 50211370, 60253644, 75317055, 100422740, 150634110, 301268220]

約数ペア:

[(1, 301268220), (2, 150634110), (3, 100422740), (4, 75317055), (5, 60253644), (6, 50211370), (10, 30126822), (11, 27388020), (12, 25105685), (15, 20084548), (17, 17721660), (20, 15063411), (22, 13694010), (30, 10042274), (33, 9129340), (34, 8860830), (44, 6847005), (51, 5907220), (55, 5477604), (60, 5021137), (66, 4564670), (68, 4430415), (85, 3544332), (102, 2953610), (110, 2738802), (121, 2489820), (132, 2282335), (165, 1825868), (170, 1772166), (187, 1611060), (204, 1476805), (220, 1369401), (242, 1244910), (255, 1181444), (330, 912934), (340, 886083), (363, 829940), (374, 805530), (484, 622455), (510, 590722), (561, 537020), (605, 497964), (660, 456467), (726, 414970), (748, 402765), (935, 322212), (1020, 295361), (1122, 268510), (1210, 248982), (1452, 207485), (1815, 165988), (1870, 161106), (2057, 146460), (2244, 134255), (2420, 124491), (2441, 123420), (2805, 107404), (3630, 82994), (3740, 80553), (4114, 73230), (4882, 61710), (5610, 53702), (6171, 48820), (7260, 41497), (7323, 41140), (8228, 36615), (9764, 30855), (10285, 29292), (11220, 26851), (12205, 24684), (12342, 24410), (14646, 20570)]