228677400

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{18149}}^1$

素因数の和:18178

約数の個数: 144

約数和(自身を含む): 877734000

約数和(自身を除く): 649056600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 12600, 18149, 36298, 54447, 72596, 90745, 108894, 127043, 145192, 163341, 181490, 217788, 254086, 272235, 326682, 362980, 381129, 435576, 453725, 508172, 544470, 635215, 653364, 725960, 762258, 816705, 907450, 1016344, 1088940, 1143387, 1270430, 1306728, 1361175, 1524516, 1633410, 1814900, 1905645, 2177880, 2286774, 2540860, 2722350, 3049032, 3176075, 3266820, 3629800, 3811290, 4083525, 4573548, 5081720, 5444700, 5716935, 6352150, 6533640, 7622580, 8167050, 9147096, 9528225, 10889400, 11433870, 12704300, 15245160, 16334100, 19056450, 22867740, 25408600, 28584675, 32668200, 38112900, 45735480, 57169350, 76225800, 114338700, 228677400]

約数ペア:

[(1, 228677400), (2, 114338700), (3, 76225800), (4, 57169350), (5, 45735480), (6, 38112900), (7, 32668200), (8, 28584675), (9, 25408600), (10, 22867740), (12, 19056450), (14, 16334100), (15, 15245160), (18, 12704300), (20, 11433870), (21, 10889400), (24, 9528225), (25, 9147096), (28, 8167050), (30, 7622580), (35, 6533640), (36, 6352150), (40, 5716935), (42, 5444700), (45, 5081720), (50, 4573548), (56, 4083525), (60, 3811290), (63, 3629800), (70, 3266820), (72, 3176075), (75, 3049032), (84, 2722350), (90, 2540860), (100, 2286774), (105, 2177880), (120, 1905645), (126, 1814900), (140, 1633410), (150, 1524516), (168, 1361175), (175, 1306728), (180, 1270430), (200, 1143387), (210, 1088940), (225, 1016344), (252, 907450), (280, 816705), (300, 762258), (315, 725960), (350, 653364), (360, 635215), (420, 544470), (450, 508172), (504, 453725), (525, 435576), (600, 381129), (630, 362980), (700, 326682), (840, 272235), (900, 254086), (1050, 217788), (1260, 181490), (1400, 163341), (1575, 145192), (1800, 127043), (2100, 108894), (2520, 90745), (3150, 72596), (4200, 54447), (6300, 36298), (12600, 18149)]