201245040

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{93169}}^1$

素因数の和:93191

約数の個数: 80

約数和(自身を含む): 693184800

約数和(自身を除く): 491939760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 90, 108, 120, 135, 144, 180, 216, 240, 270, 360, 432, 540, 720, 1080, 2160, 93169, 186338, 279507, 372676, 465845, 559014, 745352, 838521, 931690, 1118028, 1397535, 1490704, 1677042, 1863380, 2236056, 2515563, 2795070, 3354084, 3726760, 4192605, 4472112, 5031126, 5590140, 6708168, 7453520, 8385210, 10062252, 11180280, 12577815, 13416336, 16770420, 20124504, 22360560, 25155630, 33540840, 40249008, 50311260, 67081680, 100622520, 201245040]

約数ペア:

[(1, 201245040), (2, 100622520), (3, 67081680), (4, 50311260), (5, 40249008), (6, 33540840), (8, 25155630), (9, 22360560), (10, 20124504), (12, 16770420), (15, 13416336), (16, 12577815), (18, 11180280), (20, 10062252), (24, 8385210), (27, 7453520), (30, 6708168), (36, 5590140), (40, 5031126), (45, 4472112), (48, 4192605), (54, 3726760), (60, 3354084), (72, 2795070), (80, 2515563), (90, 2236056), (108, 1863380), (120, 1677042), (135, 1490704), (144, 1397535), (180, 1118028), (216, 931690), (240, 838521), (270, 745352), (360, 559014), (432, 465845), (540, 372676), (720, 279507), (1080, 186338), (2160, 93169)]