78728103000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{23}}^1\times {\mathrm{380329}}^1$

素因数の和:380379

約数の個数: 192

約数和(自身を含む): 277671326400

約数和(自身を除く): 198943223400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 23, 24, 25, 30, 36, 40, 45, 46, 50, 60, 69, 72, 75, 90, 92, 100, 115, 120, 125, 138, 150, 180, 184, 200, 207, 225, 230, 250, 276, 300, 345, 360, 375, 414, 450, 460, 500, 552, 575, 600, 690, 750, 828, 900, 920, 1000, 1035, 1125, 1150, 1380, 1500, 1656, 1725, 1800, 2070, 2250, 2300, 2760, 2875, 3000, 3450, 4140, 4500, 4600, 5175, 5750, 6900, 8280, 8625, 9000, 10350, 11500, 13800, 17250, 20700, 23000, 25875, 34500, 41400, 51750, 69000, 103500, 207000, 380329, 760658, 1140987, 1521316, 1901645, 2281974, 3042632, 3422961, 3803290, 4563948, 5704935, 6845922, 7606580, 8747567, 9127896, 9508225, 11409870, 13691844, 15213160, 17114805, 17495134, 19016450, 22819740, 26242701, 27383688, 28524675, 34229610, 34990268, 38032900, 43737835, 45639480, 47541125, 52485402, 57049350, 68459220, 69980536, 76065800, 78728103, 85574025, 87475670, 95082250, 104970804, 114098700, 131213505, 136918440, 142623375, 157456206, 171148050, 174951340, 190164500, 209941608, 218689175, 228197400, 262427010, 285246750, 314912412, 342296100, 349902680, 380329000, 393640515, 427870125, 437378350, 524854020, 570493500, 629824824, 656067525, 684592200, 787281030, 855740250, 874756700, 1049708040, 1093445875, 1140987000, 1312135050, 1574562060, 1711480500, 1749513400, 1968202575, 2186891750, 2624270100, 3149124120, 3280337625, 3422961000, 3936405150, 4373783500, 5248540200, 6560675250, 7872810300, 8747567000, 9841012875, 13121350500, 15745620600, 19682025750, 26242701000, 39364051500, 78728103000]

約数ペア:

[(1, 78728103000), (2, 39364051500), (3, 26242701000), (4, 19682025750), (5, 15745620600), (6, 13121350500), (8, 9841012875), (9, 8747567000), (10, 7872810300), (12, 6560675250), (15, 5248540200), (18, 4373783500), (20, 3936405150), (23, 3422961000), (24, 3280337625), (25, 3149124120), (30, 2624270100), (36, 2186891750), (40, 1968202575), (45, 1749513400), (46, 1711480500), (50, 1574562060), (60, 1312135050), (69, 1140987000), (72, 1093445875), (75, 1049708040), (90, 874756700), (92, 855740250), (100, 787281030), (115, 684592200), (120, 656067525), (125, 629824824), (138, 570493500), (150, 524854020), (180, 437378350), (184, 427870125), (200, 393640515), (207, 380329000), (225, 349902680), (230, 342296100), (250, 314912412), (276, 285246750), (300, 262427010), (345, 228197400), (360, 218689175), (375, 209941608), (414, 190164500), (450, 174951340), (460, 171148050), (500, 157456206), (552, 142623375), (575, 136918440), (600, 131213505), (690, 114098700), (750, 104970804), (828, 95082250), (900, 87475670), (920, 85574025), (1000, 78728103), (1035, 76065800), (1125, 69980536), (1150, 68459220), (1380, 57049350), (1500, 52485402), (1656, 47541125), (1725, 45639480), (1800, 43737835), (2070, 38032900), (2250, 34990268), (2300, 34229610), (2760, 28524675), (2875, 27383688), (3000, 26242701), (3450, 22819740), (4140, 19016450), (4500, 17495134), (4600, 17114805), (5175, 15213160), (5750, 13691844), (6900, 11409870), (8280, 9508225), (8625, 9127896), (9000, 8747567), (10350, 7606580), (11500, 6845922), (13800, 5704935), (17250, 4563948), (20700, 3803290), (23000, 3422961), (25875, 3042632), (34500, 2281974), (41400, 1901645), (51750, 1521316), (69000, 1140987), (103500, 760658), (207000, 380329)]