1117991760

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^3\times {\mathrm{191}}^1$

素因数の和:294

約数の個数: 160

約数和(自身を含む): 3608340480

約数和(自身を除く): 2490348720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 191, 232, 240, 290, 348, 382, 435, 464, 573, 580, 696, 764, 841, 870, 955, 1146, 1160, 1392, 1528, 1682, 1740, 1910, 2292, 2320, 2523, 2865, 3056, 3364, 3480, 3820, 4205, 4584, 5046, 5539, 5730, 6728, 6960, 7640, 8410, 9168, 10092, 11078, 11460, 12615, 13456, 15280, 16617, 16820, 20184, 22156, 22920, 24389, 25230, 27695, 33234, 33640, 40368, 44312, 45840, 48778, 50460, 55390, 66468, 67280, 73167, 83085, 88624, 97556, 100920, 110780, 121945, 132936, 146334, 160631, 166170, 195112, 201840, 221560, 243890, 265872, 292668, 321262, 332340, 365835, 390224, 443120, 481893, 487780, 585336, 642524, 664680, 731670, 803155, 963786, 975560, 1170672, 1285048, 1329360, 1463340, 1606310, 1927572, 1951120, 2409465, 2570096, 2926680, 3212620, 3855144, 4658299, 4818930, 5853360, 6425240, 7710288, 9316598, 9637860, 12850480, 13974897, 18633196, 19275720, 23291495, 27949794, 37266392, 38551440, 46582990, 55899588, 69874485, 74532784, 93165980, 111799176, 139748970, 186331960, 223598352, 279497940, 372663920, 558995880, 1117991760]

約数ペア:

[(1, 1117991760), (2, 558995880), (3, 372663920), (4, 279497940), (5, 223598352), (6, 186331960), (8, 139748970), (10, 111799176), (12, 93165980), (15, 74532784), (16, 69874485), (20, 55899588), (24, 46582990), (29, 38551440), (30, 37266392), (40, 27949794), (48, 23291495), (58, 19275720), (60, 18633196), (80, 13974897), (87, 12850480), (116, 9637860), (120, 9316598), (145, 7710288), (174, 6425240), (191, 5853360), (232, 4818930), (240, 4658299), (290, 3855144), (348, 3212620), (382, 2926680), (435, 2570096), (464, 2409465), (573, 1951120), (580, 1927572), (696, 1606310), (764, 1463340), (841, 1329360), (870, 1285048), (955, 1170672), (1146, 975560), (1160, 963786), (1392, 803155), (1528, 731670), (1682, 664680), (1740, 642524), (1910, 585336), (2292, 487780), (2320, 481893), (2523, 443120), (2865, 390224), (3056, 365835), (3364, 332340), (3480, 321262), (3820, 292668), (4205, 265872), (4584, 243890), (5046, 221560), (5539, 201840), (5730, 195112), (6728, 166170), (6960, 160631), (7640, 146334), (8410, 132936), (9168, 121945), (10092, 110780), (11078, 100920), (11460, 97556), (12615, 88624), (13456, 83085), (15280, 73167), (16617, 67280), (16820, 66468), (20184, 55390), (22156, 50460), (22920, 48778), (24389, 45840), (25230, 44312), (27695, 40368), (33234, 33640)]