74140500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:359

約数の個数: 192

約数和(自身を含む): 258306048

約数和(自身を除く): 184165548

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 23, 25, 28, 30, 35, 42, 46, 50, 60, 69, 70, 75, 84, 92, 100, 105, 115, 125, 138, 140, 150, 161, 175, 210, 230, 250, 276, 300, 307, 322, 345, 350, 375, 420, 460, 483, 500, 525, 575, 614, 644, 690, 700, 750, 805, 875, 921, 966, 1050, 1150, 1228, 1380, 1500, 1535, 1610, 1725, 1750, 1842, 1932, 2100, 2149, 2300, 2415, 2625, 2875, 3070, 3220, 3450, 3500, 3684, 4025, 4298, 4605, 4830, 5250, 5750, 6140, 6447, 6900, 7061, 7675, 8050, 8596, 8625, 9210, 9660, 10500, 10745, 11500, 12075, 12894, 14122, 15350, 16100, 17250, 18420, 20125, 21183, 21490, 23025, 24150, 25788, 28244, 30700, 32235, 34500, 35305, 38375, 40250, 42366, 42980, 46050, 48300, 49427, 53725, 60375, 64470, 70610, 76750, 80500, 84732, 92100, 98854, 105915, 107450, 115125, 120750, 128940, 141220, 148281, 153500, 161175, 176525, 197708, 211830, 214900, 230250, 241500, 247135, 268625, 296562, 322350, 353050, 423660, 460500, 494270, 529575, 537250, 593124, 644700, 706100, 741405, 805875, 882625, 988540, 1059150, 1074500, 1235675, 1482810, 1611750, 1765250, 2118300, 2471350, 2647875, 2965620, 3223500, 3530500, 3707025, 4942700, 5295750, 6178375, 7414050, 10591500, 12356750, 14828100, 18535125, 24713500, 37070250, 74140500]

約数ペア:

[(1, 74140500), (2, 37070250), (3, 24713500), (4, 18535125), (5, 14828100), (6, 12356750), (7, 10591500), (10, 7414050), (12, 6178375), (14, 5295750), (15, 4942700), (20, 3707025), (21, 3530500), (23, 3223500), (25, 2965620), (28, 2647875), (30, 2471350), (35, 2118300), (42, 1765250), (46, 1611750), (50, 1482810), (60, 1235675), (69, 1074500), (70, 1059150), (75, 988540), (84, 882625), (92, 805875), (100, 741405), (105, 706100), (115, 644700), (125, 593124), (138, 537250), (140, 529575), (150, 494270), (161, 460500), (175, 423660), (210, 353050), (230, 322350), (250, 296562), (276, 268625), (300, 247135), (307, 241500), (322, 230250), (345, 214900), (350, 211830), (375, 197708), (420, 176525), (460, 161175), (483, 153500), (500, 148281), (525, 141220), (575, 128940), (614, 120750), (644, 115125), (690, 107450), (700, 105915), (750, 98854), (805, 92100), (875, 84732), (921, 80500), (966, 76750), (1050, 70610), (1150, 64470), (1228, 60375), (1380, 53725), (1500, 49427), (1535, 48300), (1610, 46050), (1725, 42980), (1750, 42366), (1842, 40250), (1932, 38375), (2100, 35305), (2149, 34500), (2300, 32235), (2415, 30700), (2625, 28244), (2875, 25788), (3070, 24150), (3220, 23025), (3450, 21490), (3500, 21183), (3684, 20125), (4025, 18420), (4298, 17250), (4605, 16100), (4830, 15350), (5250, 14122), (5750, 12894), (6140, 12075), (6447, 11500), (6900, 10745), (7061, 10500), (7675, 9660), (8050, 9210), (8596, 8625)]