228872400

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{89}}^1\times {\mathrm{2143}}^1$

素因数の和:2253

約数の個数: 120

約数和(自身を含む): 741738240

約数和(自身を除く): 512865840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 25, 30, 40, 48, 50, 60, 75, 80, 89, 100, 120, 150, 178, 200, 240, 267, 300, 356, 400, 445, 534, 600, 712, 890, 1068, 1200, 1335, 1424, 1780, 2136, 2143, 2225, 2670, 3560, 4272, 4286, 4450, 5340, 6429, 6675, 7120, 8572, 8900, 10680, 10715, 12858, 13350, 17144, 17800, 21360, 21430, 25716, 26700, 32145, 34288, 35600, 42860, 51432, 53400, 53575, 64290, 85720, 102864, 106800, 107150, 128580, 160725, 171440, 190727, 214300, 257160, 321450, 381454, 428600, 514320, 572181, 642900, 762908, 857200, 953635, 1144362, 1285800, 1525816, 1907270, 2288724, 2571600, 2860905, 3051632, 3814540, 4577448, 4768175, 5721810, 7629080, 9154896, 9536350, 11443620, 14304525, 15258160, 19072700, 22887240, 28609050, 38145400, 45774480, 57218100, 76290800, 114436200, 228872400]

約数ペア:

[(1, 228872400), (2, 114436200), (3, 76290800), (4, 57218100), (5, 45774480), (6, 38145400), (8, 28609050), (10, 22887240), (12, 19072700), (15, 15258160), (16, 14304525), (20, 11443620), (24, 9536350), (25, 9154896), (30, 7629080), (40, 5721810), (48, 4768175), (50, 4577448), (60, 3814540), (75, 3051632), (80, 2860905), (89, 2571600), (100, 2288724), (120, 1907270), (150, 1525816), (178, 1285800), (200, 1144362), (240, 953635), (267, 857200), (300, 762908), (356, 642900), (400, 572181), (445, 514320), (534, 428600), (600, 381454), (712, 321450), (890, 257160), (1068, 214300), (1200, 190727), (1335, 171440), (1424, 160725), (1780, 128580), (2136, 107150), (2143, 106800), (2225, 102864), (2670, 85720), (3560, 64290), (4272, 53575), (4286, 53400), (4450, 51432), (5340, 42860), (6429, 35600), (6675, 34288), (7120, 32145), (8572, 26700), (8900, 25716), (10680, 21430), (10715, 21360), (12858, 17800), (13350, 17144)]