157491000

素因数分解:

$2^3\times 3^3\times 5^3\times {\mathrm{19}}^1\times {\mathrm{307}}^1$

素因数の和:356

約数の個数: 256

約数和(自身を含む): 576576000

約数和(自身を除く): 419085000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 27, 30, 36, 38, 40, 45, 50, 54, 57, 60, 72, 75, 76, 90, 95, 100, 108, 114, 120, 125, 135, 150, 152, 171, 180, 190, 200, 216, 225, 228, 250, 270, 285, 300, 307, 342, 360, 375, 380, 450, 456, 475, 500, 513, 540, 570, 600, 614, 675, 684, 750, 760, 855, 900, 921, 950, 1000, 1026, 1080, 1125, 1140, 1228, 1350, 1368, 1425, 1500, 1535, 1710, 1800, 1842, 1900, 2052, 2250, 2280, 2375, 2456, 2565, 2700, 2763, 2850, 3000, 3070, 3375, 3420, 3684, 3800, 4104, 4275, 4500, 4605, 4750, 5130, 5400, 5526, 5700, 5833, 6140, 6750, 6840, 7125, 7368, 7675, 8289, 8550, 9000, 9210, 9500, 10260, 11052, 11400, 11666, 12280, 12825, 13500, 13815, 14250, 15350, 16578, 17100, 17499, 18420, 19000, 20520, 21375, 22104, 23025, 23332, 25650, 27000, 27630, 28500, 29165, 30700, 33156, 34200, 34998, 36840, 38375, 41445, 42750, 46050, 46664, 51300, 52497, 55260, 57000, 58330, 61400, 64125, 66312, 69075, 69996, 76750, 82890, 85500, 87495, 92100, 102600, 104994, 110520, 115125, 116660, 128250, 138150, 139992, 145825, 153500, 157491, 165780, 171000, 174990, 184200, 207225, 209988, 230250, 233320, 256500, 262485, 276300, 291650, 307000, 314982, 331560, 345375, 349980, 414450, 419976, 437475, 460500, 513000, 524970, 552600, 583300, 629964, 690750, 699960, 729125, 787455, 828900, 874950, 921000, 1036125, 1049940, 1166600, 1259928, 1312425, 1381500, 1458250, 1574910, 1657800, 1749900, 2072250, 2099880, 2187375, 2624850, 2763000, 2916500, 3149820, 3499800, 3937275, 4144500, 4374750, 5249700, 5833000, 6299640, 6562125, 7874550, 8289000, 8749500, 10499400, 13124250, 15749100, 17499000, 19686375, 26248500, 31498200, 39372750, 52497000, 78745500, 157491000]

約数ペア:

[(1, 157491000), (2, 78745500), (3, 52497000), (4, 39372750), (5, 31498200), (6, 26248500), (8, 19686375), (9, 17499000), (10, 15749100), (12, 13124250), (15, 10499400), (18, 8749500), (19, 8289000), (20, 7874550), (24, 6562125), (25, 6299640), (27, 5833000), (30, 5249700), (36, 4374750), (38, 4144500), (40, 3937275), (45, 3499800), (50, 3149820), (54, 2916500), (57, 2763000), (60, 2624850), (72, 2187375), (75, 2099880), (76, 2072250), (90, 1749900), (95, 1657800), (100, 1574910), (108, 1458250), (114, 1381500), (120, 1312425), (125, 1259928), (135, 1166600), (150, 1049940), (152, 1036125), (171, 921000), (180, 874950), (190, 828900), (200, 787455), (216, 729125), (225, 699960), (228, 690750), (250, 629964), (270, 583300), (285, 552600), (300, 524970), (307, 513000), (342, 460500), (360, 437475), (375, 419976), (380, 414450), (450, 349980), (456, 345375), (475, 331560), (500, 314982), (513, 307000), (540, 291650), (570, 276300), (600, 262485), (614, 256500), (675, 233320), (684, 230250), (750, 209988), (760, 207225), (855, 184200), (900, 174990), (921, 171000), (950, 165780), (1000, 157491), (1026, 153500), (1080, 145825), (1125, 139992), (1140, 138150), (1228, 128250), (1350, 116660), (1368, 115125), (1425, 110520), (1500, 104994), (1535, 102600), (1710, 92100), (1800, 87495), (1842, 85500), (1900, 82890), (2052, 76750), (2250, 69996), (2280, 69075), (2375, 66312), (2456, 64125), (2565, 61400), (2700, 58330), (2763, 57000), (2850, 55260), (3000, 52497), (3070, 51300), (3375, 46664), (3420, 46050), (3684, 42750), (3800, 41445), (4104, 38375), (4275, 36840), (4500, 34998), (4605, 34200), (4750, 33156), (5130, 30700), (5400, 29165), (5526, 28500), (5700, 27630), (5833, 27000), (6140, 25650), (6750, 23332), (6840, 23025), (7125, 22104), (7368, 21375), (7675, 20520), (8289, 19000), (8550, 18420), (9000, 17499), (9210, 17100), (9500, 16578), (10260, 15350), (11052, 14250), (11400, 13815), (11666, 13500), (12280, 12825)]