30395200

素因数分解:

$2^6\times 5^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1$

素因数の和:201

約数の個数: 126

約数和(自身を含む): 82732118

約数和(自身を除く): 52336918

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 25, 32, 40, 44, 50, 55, 64, 80, 88, 100, 110, 121, 157, 160, 176, 200, 220, 242, 275, 314, 320, 352, 400, 440, 484, 550, 605, 628, 704, 785, 800, 880, 968, 1100, 1210, 1256, 1570, 1600, 1727, 1760, 1936, 2200, 2420, 2512, 3025, 3140, 3454, 3520, 3872, 3925, 4400, 4840, 5024, 6050, 6280, 6908, 7744, 7850, 8635, 8800, 9680, 10048, 12100, 12560, 13816, 15700, 17270, 17600, 18997, 19360, 24200, 25120, 27632, 31400, 34540, 37994, 38720, 43175, 48400, 50240, 55264, 62800, 69080, 75988, 86350, 94985, 96800, 110528, 125600, 138160, 151976, 172700, 189970, 193600, 251200, 276320, 303952, 345400, 379940, 474925, 552640, 607904, 690800, 759880, 949850, 1215808, 1381600, 1519760, 1899700, 2763200, 3039520, 3799400, 6079040, 7598800, 15197600, 30395200]

約数ペア:

[(1, 30395200), (2, 15197600), (4, 7598800), (5, 6079040), (8, 3799400), (10, 3039520), (11, 2763200), (16, 1899700), (20, 1519760), (22, 1381600), (25, 1215808), (32, 949850), (40, 759880), (44, 690800), (50, 607904), (55, 552640), (64, 474925), (80, 379940), (88, 345400), (100, 303952), (110, 276320), (121, 251200), (157, 193600), (160, 189970), (176, 172700), (200, 151976), (220, 138160), (242, 125600), (275, 110528), (314, 96800), (320, 94985), (352, 86350), (400, 75988), (440, 69080), (484, 62800), (550, 55264), (605, 50240), (628, 48400), (704, 43175), (785, 38720), (800, 37994), (880, 34540), (968, 31400), (1100, 27632), (1210, 25120), (1256, 24200), (1570, 19360), (1600, 18997), (1727, 17600), (1760, 17270), (1936, 15700), (2200, 13816), (2420, 12560), (2512, 12100), (3025, 10048), (3140, 9680), (3454, 8800), (3520, 8635), (3872, 7850), (3925, 7744), (4400, 6908), (4840, 6280), (5024, 6050)]