563272920

素因数分解:

$2^3\times 3^3\times 5^1\times 7^1\times {\mathrm{74507}}^1$

素因数の和:74534

約数の個数: 128

約数和(自身を含む): 2145830400

約数和(自身を除く): 1582557480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 27, 28, 30, 35, 36, 40, 42, 45, 54, 56, 60, 63, 70, 72, 84, 90, 105, 108, 120, 126, 135, 140, 168, 180, 189, 210, 216, 252, 270, 280, 315, 360, 378, 420, 504, 540, 630, 756, 840, 945, 1080, 1260, 1512, 1890, 2520, 3780, 7560, 74507, 149014, 223521, 298028, 372535, 447042, 521549, 596056, 670563, 745070, 894084, 1043098, 1117605, 1341126, 1490140, 1564647, 1788168, 2011689, 2086196, 2235210, 2607745, 2682252, 2980280, 3129294, 3352815, 4023378, 4172392, 4470420, 4693941, 5215490, 5364504, 6258588, 6705630, 7823235, 8046756, 8940840, 9387882, 10058445, 10430980, 12517176, 13411260, 14081823, 15646470, 16093512, 18775764, 20116890, 20861960, 23469705, 26822520, 28163646, 31292940, 37551528, 40233780, 46939410, 56327292, 62585880, 70409115, 80467560, 93878820, 112654584, 140818230, 187757640, 281636460, 563272920]

約数ペア:

[(1, 563272920), (2, 281636460), (3, 187757640), (4, 140818230), (5, 112654584), (6, 93878820), (7, 80467560), (8, 70409115), (9, 62585880), (10, 56327292), (12, 46939410), (14, 40233780), (15, 37551528), (18, 31292940), (20, 28163646), (21, 26822520), (24, 23469705), (27, 20861960), (28, 20116890), (30, 18775764), (35, 16093512), (36, 15646470), (40, 14081823), (42, 13411260), (45, 12517176), (54, 10430980), (56, 10058445), (60, 9387882), (63, 8940840), (70, 8046756), (72, 7823235), (84, 6705630), (90, 6258588), (105, 5364504), (108, 5215490), (120, 4693941), (126, 4470420), (135, 4172392), (140, 4023378), (168, 3352815), (180, 3129294), (189, 2980280), (210, 2682252), (216, 2607745), (252, 2235210), (270, 2086196), (280, 2011689), (315, 1788168), (360, 1564647), (378, 1490140), (420, 1341126), (504, 1117605), (540, 1043098), (630, 894084), (756, 745070), (840, 670563), (945, 596056), (1080, 521549), (1260, 447042), (1512, 372535), (1890, 298028), (2520, 223521), (3780, 149014), (7560, 74507)]