200646180

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{7583}}^1$

素因数の和:7615

約数の個数: 144

約数和(自身を含む): 726243840

約数和(自身を除く): 525597660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 378, 420, 441, 490, 540, 588, 630, 735, 756, 882, 945, 980, 1260, 1323, 1470, 1764, 1890, 2205, 2646, 2940, 3780, 4410, 5292, 6615, 7583, 8820, 13230, 15166, 22749, 26460, 30332, 37915, 45498, 53081, 68247, 75830, 90996, 106162, 113745, 136494, 151660, 159243, 204741, 212324, 227490, 265405, 272988, 318486, 341235, 371567, 409482, 454980, 477729, 530810, 636972, 682470, 743134, 796215, 818964, 955458, 1023705, 1061620, 1114701, 1364940, 1433187, 1486268, 1592430, 1857835, 1910916, 2047410, 2229402, 2388645, 2866374, 3184860, 3344103, 3715670, 4094820, 4458804, 4777290, 5573505, 5732748, 6688206, 7165935, 7431340, 9554580, 10032309, 11147010, 13376412, 14331870, 16720515, 20064618, 22294020, 28663740, 33441030, 40129236, 50161545, 66882060, 100323090, 200646180]

約数ペア:

[(1, 200646180), (2, 100323090), (3, 66882060), (4, 50161545), (5, 40129236), (6, 33441030), (7, 28663740), (9, 22294020), (10, 20064618), (12, 16720515), (14, 14331870), (15, 13376412), (18, 11147010), (20, 10032309), (21, 9554580), (27, 7431340), (28, 7165935), (30, 6688206), (35, 5732748), (36, 5573505), (42, 4777290), (45, 4458804), (49, 4094820), (54, 3715670), (60, 3344103), (63, 3184860), (70, 2866374), (84, 2388645), (90, 2229402), (98, 2047410), (105, 1910916), (108, 1857835), (126, 1592430), (135, 1486268), (140, 1433187), (147, 1364940), (180, 1114701), (189, 1061620), (196, 1023705), (210, 955458), (245, 818964), (252, 796215), (270, 743134), (294, 682470), (315, 636972), (378, 530810), (420, 477729), (441, 454980), (490, 409482), (540, 371567), (588, 341235), (630, 318486), (735, 272988), (756, 265405), (882, 227490), (945, 212324), (980, 204741), (1260, 159243), (1323, 151660), (1470, 136494), (1764, 113745), (1890, 106162), (2205, 90996), (2646, 75830), (2940, 68247), (3780, 53081), (4410, 45498), (5292, 37915), (6615, 30332), (7583, 26460), (8820, 22749), (13230, 15166)]