123279600

素因数分解:

$2^4\times 3^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{5407}}^1$

素因数の和:5447

約数の個数: 120

約数和(自身を含む): 415767040

約数和(自身を除く): 292487440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 25, 30, 38, 40, 48, 50, 57, 60, 75, 76, 80, 95, 100, 114, 120, 150, 152, 190, 200, 228, 240, 285, 300, 304, 380, 400, 456, 475, 570, 600, 760, 912, 950, 1140, 1200, 1425, 1520, 1900, 2280, 2850, 3800, 4560, 5407, 5700, 7600, 10814, 11400, 16221, 21628, 22800, 27035, 32442, 43256, 54070, 64884, 81105, 86512, 102733, 108140, 129768, 135175, 162210, 205466, 216280, 259536, 270350, 308199, 324420, 405525, 410932, 432560, 513665, 540700, 616398, 648840, 811050, 821864, 1027330, 1081400, 1232796, 1297680, 1540995, 1622100, 1643728, 2054660, 2162800, 2465592, 2568325, 3081990, 3244200, 4109320, 4931184, 5136650, 6163980, 6488400, 7704975, 8218640, 10273300, 12327960, 15409950, 20546600, 24655920, 30819900, 41093200, 61639800, 123279600]

約数ペア:

[(1, 123279600), (2, 61639800), (3, 41093200), (4, 30819900), (5, 24655920), (6, 20546600), (8, 15409950), (10, 12327960), (12, 10273300), (15, 8218640), (16, 7704975), (19, 6488400), (20, 6163980), (24, 5136650), (25, 4931184), (30, 4109320), (38, 3244200), (40, 3081990), (48, 2568325), (50, 2465592), (57, 2162800), (60, 2054660), (75, 1643728), (76, 1622100), (80, 1540995), (95, 1297680), (100, 1232796), (114, 1081400), (120, 1027330), (150, 821864), (152, 811050), (190, 648840), (200, 616398), (228, 540700), (240, 513665), (285, 432560), (300, 410932), (304, 405525), (380, 324420), (400, 308199), (456, 270350), (475, 259536), (570, 216280), (600, 205466), (760, 162210), (912, 135175), (950, 129768), (1140, 108140), (1200, 102733), (1425, 86512), (1520, 81105), (1900, 64884), (2280, 54070), (2850, 43256), (3800, 32442), (4560, 27035), (5407, 22800), (5700, 21628), (7600, 16221), (10814, 11400)]