951310920

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{11213}}^1$

素因数の和:11335

約数の個数: 128

約数和(自身を含む): 3294224640

約数和(自身を除く): 2342913720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 70, 84, 101, 105, 120, 140, 168, 202, 210, 280, 303, 404, 420, 505, 606, 707, 808, 840, 1010, 1212, 1414, 1515, 2020, 2121, 2424, 2828, 3030, 3535, 4040, 4242, 5656, 6060, 7070, 8484, 10605, 11213, 12120, 14140, 16968, 21210, 22426, 28280, 33639, 42420, 44852, 56065, 67278, 78491, 84840, 89704, 112130, 134556, 156982, 168195, 224260, 235473, 269112, 313964, 336390, 392455, 448520, 470946, 627928, 672780, 784910, 941892, 1132513, 1177365, 1345560, 1569820, 1883784, 2265026, 2354730, 3139640, 3397539, 4530052, 4709460, 5662565, 6795078, 7927591, 9060104, 9418920, 11325130, 13590156, 15855182, 16987695, 22650260, 23782773, 27180312, 31710364, 33975390, 39637955, 45300520, 47565546, 63420728, 67950780, 79275910, 95131092, 118913865, 135901560, 158551820, 190262184, 237827730, 317103640, 475655460, 951310920]

約数ペア:

[(1, 951310920), (2, 475655460), (3, 317103640), (4, 237827730), (5, 190262184), (6, 158551820), (7, 135901560), (8, 118913865), (10, 95131092), (12, 79275910), (14, 67950780), (15, 63420728), (20, 47565546), (21, 45300520), (24, 39637955), (28, 33975390), (30, 31710364), (35, 27180312), (40, 23782773), (42, 22650260), (56, 16987695), (60, 15855182), (70, 13590156), (84, 11325130), (101, 9418920), (105, 9060104), (120, 7927591), (140, 6795078), (168, 5662565), (202, 4709460), (210, 4530052), (280, 3397539), (303, 3139640), (404, 2354730), (420, 2265026), (505, 1883784), (606, 1569820), (707, 1345560), (808, 1177365), (840, 1132513), (1010, 941892), (1212, 784910), (1414, 672780), (1515, 627928), (2020, 470946), (2121, 448520), (2424, 392455), (2828, 336390), (3030, 313964), (3535, 269112), (4040, 235473), (4242, 224260), (5656, 168195), (6060, 156982), (7070, 134556), (8484, 112130), (10605, 89704), (11213, 84840), (12120, 78491), (14140, 67278), (16968, 56065), (21210, 44852), (22426, 42420), (28280, 33639)]