145453560

素因数分解:

$2^3\times 3^1\times 5^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{853}}^1$

素因数の和:910

約数の個数: 192

約数和(自身を含む): 525722400

約数和(自身を除く): 380268840

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 29, 30, 35, 40, 42, 49, 56, 58, 60, 70, 84, 87, 98, 105, 116, 120, 140, 145, 147, 168, 174, 196, 203, 210, 232, 245, 280, 290, 294, 348, 392, 406, 420, 435, 490, 580, 588, 609, 696, 735, 812, 840, 853, 870, 980, 1015, 1160, 1176, 1218, 1421, 1470, 1624, 1706, 1740, 1960, 2030, 2436, 2559, 2842, 2940, 3045, 3412, 3480, 4060, 4263, 4265, 4872, 5118, 5684, 5880, 5971, 6090, 6824, 7105, 8120, 8526, 8530, 10236, 11368, 11942, 12180, 12795, 14210, 17052, 17060, 17913, 20472, 21315, 23884, 24360, 24737, 25590, 28420, 29855, 34104, 34120, 35826, 41797, 42630, 47768, 49474, 51180, 56840, 59710, 71652, 74211, 83594, 85260, 89565, 98948, 102360, 119420, 123685, 125391, 143304, 148422, 167188, 170520, 173159, 179130, 197896, 208985, 238840, 247370, 250782, 296844, 334376, 346318, 358260, 371055, 417970, 494740, 501564, 519477, 593688, 626955, 692636, 716520, 742110, 835940, 865795, 989480, 1003128, 1038954, 1212113, 1253910, 1385272, 1484220, 1671880, 1731590, 2077908, 2424226, 2507820, 2597385, 2968440, 3463180, 3636339, 4155816, 4848452, 5015640, 5194770, 6060565, 6926360, 7272678, 9696904, 10389540, 12121130, 14545356, 18181695, 20779080, 24242260, 29090712, 36363390, 48484520, 72726780, 145453560]

約数ペア:

[(1, 145453560), (2, 72726780), (3, 48484520), (4, 36363390), (5, 29090712), (6, 24242260), (7, 20779080), (8, 18181695), (10, 14545356), (12, 12121130), (14, 10389540), (15, 9696904), (20, 7272678), (21, 6926360), (24, 6060565), (28, 5194770), (29, 5015640), (30, 4848452), (35, 4155816), (40, 3636339), (42, 3463180), (49, 2968440), (56, 2597385), (58, 2507820), (60, 2424226), (70, 2077908), (84, 1731590), (87, 1671880), (98, 1484220), (105, 1385272), (116, 1253910), (120, 1212113), (140, 1038954), (145, 1003128), (147, 989480), (168, 865795), (174, 835940), (196, 742110), (203, 716520), (210, 692636), (232, 626955), (245, 593688), (280, 519477), (290, 501564), (294, 494740), (348, 417970), (392, 371055), (406, 358260), (420, 346318), (435, 334376), (490, 296844), (580, 250782), (588, 247370), (609, 238840), (696, 208985), (735, 197896), (812, 179130), (840, 173159), (853, 170520), (870, 167188), (980, 148422), (1015, 143304), (1160, 125391), (1176, 123685), (1218, 119420), (1421, 102360), (1470, 98948), (1624, 89565), (1706, 85260), (1740, 83594), (1960, 74211), (2030, 71652), (2436, 59710), (2559, 56840), (2842, 51180), (2940, 49474), (3045, 47768), (3412, 42630), (3480, 41797), (4060, 35826), (4263, 34120), (4265, 34104), (4872, 29855), (5118, 28420), (5684, 25590), (5880, 24737), (5971, 24360), (6090, 23884), (6824, 21315), (7105, 20472), (8120, 17913), (8526, 17060), (8530, 17052), (10236, 14210), (11368, 12795), (11942, 12180)]