189063840

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{56269}}^1$

素因数の和:56294

約数の個数: 96

約数和(自身を含む): 680641920

約数和(自身を除く): 491578080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 28, 30, 32, 35, 40, 42, 48, 56, 60, 70, 80, 84, 96, 105, 112, 120, 140, 160, 168, 210, 224, 240, 280, 336, 420, 480, 560, 672, 840, 1120, 1680, 3360, 56269, 112538, 168807, 225076, 281345, 337614, 393883, 450152, 562690, 675228, 787766, 844035, 900304, 1125380, 1181649, 1350456, 1575532, 1688070, 1800608, 1969415, 2250760, 2363298, 2700912, 3151064, 3376140, 3938830, 4501520, 4726596, 5401824, 5908245, 6302128, 6752280, 7877660, 9003040, 9453192, 11816490, 12604256, 13504560, 15755320, 18906384, 23632980, 27009120, 31510640, 37812768, 47265960, 63021280, 94531920, 189063840]

約数ペア:

[(1, 189063840), (2, 94531920), (3, 63021280), (4, 47265960), (5, 37812768), (6, 31510640), (7, 27009120), (8, 23632980), (10, 18906384), (12, 15755320), (14, 13504560), (15, 12604256), (16, 11816490), (20, 9453192), (21, 9003040), (24, 7877660), (28, 6752280), (30, 6302128), (32, 5908245), (35, 5401824), (40, 4726596), (42, 4501520), (48, 3938830), (56, 3376140), (60, 3151064), (70, 2700912), (80, 2363298), (84, 2250760), (96, 1969415), (105, 1800608), (112, 1688070), (120, 1575532), (140, 1350456), (160, 1181649), (168, 1125380), (210, 900304), (224, 844035), (240, 787766), (280, 675228), (336, 562690), (420, 450152), (480, 393883), (560, 337614), (672, 281345), (840, 225076), (1120, 168807), (1680, 112538), (3360, 56269)]