155097000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{19}}^1\times {\mathrm{907}}^1$

素因数の和:953

約数の個数: 192

約数和(自身を含む): 552427200

約数和(自身を除く): 397330200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 125, 150, 152, 171, 180, 190, 200, 225, 228, 250, 285, 300, 342, 360, 375, 380, 450, 456, 475, 500, 570, 600, 684, 750, 760, 855, 900, 907, 950, 1000, 1125, 1140, 1368, 1425, 1500, 1710, 1800, 1814, 1900, 2250, 2280, 2375, 2721, 2850, 3000, 3420, 3628, 3800, 4275, 4500, 4535, 4750, 5442, 5700, 6840, 7125, 7256, 8163, 8550, 9000, 9070, 9500, 10884, 11400, 13605, 14250, 16326, 17100, 17233, 18140, 19000, 21375, 21768, 22675, 27210, 28500, 32652, 34200, 34466, 36280, 40815, 42750, 45350, 51699, 54420, 57000, 65304, 68025, 68932, 81630, 85500, 86165, 90700, 103398, 108840, 113375, 136050, 137864, 155097, 163260, 171000, 172330, 181400, 204075, 206796, 226750, 258495, 272100, 310194, 326520, 340125, 344660, 408150, 413592, 430825, 453500, 516990, 544200, 620388, 680250, 689320, 775485, 816300, 861650, 907000, 1020375, 1033980, 1240776, 1292475, 1360500, 1550970, 1632600, 1723300, 2040750, 2067960, 2154125, 2584950, 2721000, 3101940, 3446600, 3877425, 4081500, 4308250, 5169900, 6203880, 6462375, 7754850, 8163000, 8616500, 10339800, 12924750, 15509700, 17233000, 19387125, 25849500, 31019400, 38774250, 51699000, 77548500, 155097000]

約数ペア:

[(1, 155097000), (2, 77548500), (3, 51699000), (4, 38774250), (5, 31019400), (6, 25849500), (8, 19387125), (9, 17233000), (10, 15509700), (12, 12924750), (15, 10339800), (18, 8616500), (19, 8163000), (20, 7754850), (24, 6462375), (25, 6203880), (30, 5169900), (36, 4308250), (38, 4081500), (40, 3877425), (45, 3446600), (50, 3101940), (57, 2721000), (60, 2584950), (72, 2154125), (75, 2067960), (76, 2040750), (90, 1723300), (95, 1632600), (100, 1550970), (114, 1360500), (120, 1292475), (125, 1240776), (150, 1033980), (152, 1020375), (171, 907000), (180, 861650), (190, 816300), (200, 775485), (225, 689320), (228, 680250), (250, 620388), (285, 544200), (300, 516990), (342, 453500), (360, 430825), (375, 413592), (380, 408150), (450, 344660), (456, 340125), (475, 326520), (500, 310194), (570, 272100), (600, 258495), (684, 226750), (750, 206796), (760, 204075), (855, 181400), (900, 172330), (907, 171000), (950, 163260), (1000, 155097), (1125, 137864), (1140, 136050), (1368, 113375), (1425, 108840), (1500, 103398), (1710, 90700), (1800, 86165), (1814, 85500), (1900, 81630), (2250, 68932), (2280, 68025), (2375, 65304), (2721, 57000), (2850, 54420), (3000, 51699), (3420, 45350), (3628, 42750), (3800, 40815), (4275, 36280), (4500, 34466), (4535, 34200), (4750, 32652), (5442, 28500), (5700, 27210), (6840, 22675), (7125, 21768), (7256, 21375), (8163, 19000), (8550, 18140), (9000, 17233), (9070, 17100), (9500, 16326), (10884, 14250), (11400, 13605)]