300710740

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{887}}^1$

素因数の和:997

約数の個数: 96

約数和(自身を含む): 730404864

約数和(自身を除く): 429694124

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 67, 92, 110, 115, 134, 220, 230, 253, 268, 335, 460, 506, 670, 737, 887, 1012, 1265, 1340, 1474, 1541, 1774, 2530, 2948, 3082, 3548, 3685, 4435, 5060, 6164, 7370, 7705, 8870, 9757, 14740, 15410, 16951, 17740, 19514, 20401, 30820, 33902, 39028, 40802, 48785, 59429, 67804, 81604, 84755, 97570, 102005, 118858, 169510, 195140, 204010, 224411, 237716, 297145, 339020, 408020, 448822, 594290, 653719, 897644, 1122055, 1188580, 1307438, 1366867, 2244110, 2614876, 2733734, 3268595, 4488220, 5467468, 6537190, 6834335, 13074380, 13668670, 15035537, 27337340, 30071074, 60142148, 75177685, 150355370, 300710740]

約数ペア:

[(1, 300710740), (2, 150355370), (4, 75177685), (5, 60142148), (10, 30071074), (11, 27337340), (20, 15035537), (22, 13668670), (23, 13074380), (44, 6834335), (46, 6537190), (55, 5467468), (67, 4488220), (92, 3268595), (110, 2733734), (115, 2614876), (134, 2244110), (220, 1366867), (230, 1307438), (253, 1188580), (268, 1122055), (335, 897644), (460, 653719), (506, 594290), (670, 448822), (737, 408020), (887, 339020), (1012, 297145), (1265, 237716), (1340, 224411), (1474, 204010), (1541, 195140), (1774, 169510), (2530, 118858), (2948, 102005), (3082, 97570), (3548, 84755), (3685, 81604), (4435, 67804), (5060, 59429), (6164, 48785), (7370, 40802), (7705, 39028), (8870, 33902), (9757, 30820), (14740, 20401), (15410, 19514), (16951, 17740)]