2187342000

素因数分解:

$2^4\times 3^2\times 5^3\times {\mathrm{137}}^1\times {\mathrm{887}}^1$

素因数の和:1053

約数の個数: 240

約数和(自身を含む): 7704096192

約数和(自身を除く): 5516754192

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 100, 120, 125, 137, 144, 150, 180, 200, 225, 240, 250, 274, 300, 360, 375, 400, 411, 450, 500, 548, 600, 685, 720, 750, 822, 887, 900, 1000, 1096, 1125, 1200, 1233, 1370, 1500, 1644, 1774, 1800, 2000, 2055, 2192, 2250, 2466, 2661, 2740, 3000, 3288, 3425, 3548, 3600, 4110, 4435, 4500, 4932, 5322, 5480, 6000, 6165, 6576, 6850, 7096, 7983, 8220, 8870, 9000, 9864, 10275, 10644, 10960, 12330, 13305, 13700, 14192, 15966, 16440, 17125, 17740, 18000, 19728, 20550, 21288, 22175, 24660, 26610, 27400, 30825, 31932, 32880, 34250, 35480, 39915, 41100, 42576, 44350, 49320, 51375, 53220, 54800, 61650, 63864, 66525, 68500, 70960, 79830, 82200, 88700, 98640, 102750, 106440, 110875, 121519, 123300, 127728, 133050, 137000, 154125, 159660, 164400, 177400, 199575, 205500, 212880, 221750, 243038, 246600, 266100, 274000, 308250, 319320, 332625, 354800, 364557, 399150, 411000, 443500, 486076, 493200, 532200, 607595, 616500, 638640, 665250, 729114, 798300, 822000, 887000, 972152, 997875, 1064400, 1093671, 1215190, 1233000, 1330500, 1458228, 1596600, 1774000, 1822785, 1944304, 1995750, 2187342, 2430380, 2466000, 2661000, 2916456, 3037975, 3193200, 3645570, 3991500, 4374684, 4860760, 5322000, 5468355, 5832912, 6075950, 7291140, 7983000, 8749368, 9113925, 9721520, 10936710, 12151900, 14582280, 15189875, 15966000, 17498736, 18227850, 21873420, 24303800, 27341775, 29164560, 30379750, 36455700, 43746840, 45569625, 48607600, 54683550, 60759500, 72911400, 87493680, 91139250, 109367100, 121519000, 136708875, 145822800, 182278500, 218734200, 243038000, 273417750, 364557000, 437468400, 546835500, 729114000, 1093671000, 2187342000]

約数ペア:

[(1, 2187342000), (2, 1093671000), (3, 729114000), (4, 546835500), (5, 437468400), (6, 364557000), (8, 273417750), (9, 243038000), (10, 218734200), (12, 182278500), (15, 145822800), (16, 136708875), (18, 121519000), (20, 109367100), (24, 91139250), (25, 87493680), (30, 72911400), (36, 60759500), (40, 54683550), (45, 48607600), (48, 45569625), (50, 43746840), (60, 36455700), (72, 30379750), (75, 29164560), (80, 27341775), (90, 24303800), (100, 21873420), (120, 18227850), (125, 17498736), (137, 15966000), (144, 15189875), (150, 14582280), (180, 12151900), (200, 10936710), (225, 9721520), (240, 9113925), (250, 8749368), (274, 7983000), (300, 7291140), (360, 6075950), (375, 5832912), (400, 5468355), (411, 5322000), (450, 4860760), (500, 4374684), (548, 3991500), (600, 3645570), (685, 3193200), (720, 3037975), (750, 2916456), (822, 2661000), (887, 2466000), (900, 2430380), (1000, 2187342), (1096, 1995750), (1125, 1944304), (1200, 1822785), (1233, 1774000), (1370, 1596600), (1500, 1458228), (1644, 1330500), (1774, 1233000), (1800, 1215190), (2000, 1093671), (2055, 1064400), (2192, 997875), (2250, 972152), (2466, 887000), (2661, 822000), (2740, 798300), (3000, 729114), (3288, 665250), (3425, 638640), (3548, 616500), (3600, 607595), (4110, 532200), (4435, 493200), (4500, 486076), (4932, 443500), (5322, 411000), (5480, 399150), (6000, 364557), (6165, 354800), (6576, 332625), (6850, 319320), (7096, 308250), (7983, 274000), (8220, 266100), (8870, 246600), (9000, 243038), (9864, 221750), (10275, 212880), (10644, 205500), (10960, 199575), (12330, 177400), (13305, 164400), (13700, 159660), (14192, 154125), (15966, 137000), (16440, 133050), (17125, 127728), (17740, 123300), (18000, 121519), (19728, 110875), (20550, 106440), (21288, 102750), (22175, 98640), (24660, 88700), (26610, 82200), (27400, 79830), (30825, 70960), (31932, 68500), (32880, 66525), (34250, 63864), (35480, 61650), (39915, 54800), (41100, 53220), (42576, 51375), (44350, 49320)]