1945310400

素因数分解:

$2^6\times 3^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{12281}}^1$

素因数の和:12320

約数の個数: 252

約数和(自身を含む): 7543260504

約数和(自身を除く): 5597950104

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 25, 30, 32, 33, 36, 40, 44, 45, 48, 50, 55, 60, 64, 66, 72, 75, 80, 88, 90, 96, 99, 100, 110, 120, 132, 144, 150, 160, 165, 176, 180, 192, 198, 200, 220, 225, 240, 264, 275, 288, 300, 320, 330, 352, 360, 396, 400, 440, 450, 480, 495, 528, 550, 576, 600, 660, 704, 720, 792, 800, 825, 880, 900, 960, 990, 1056, 1100, 1200, 1320, 1440, 1584, 1600, 1650, 1760, 1800, 1980, 2112, 2200, 2400, 2475, 2640, 2880, 3168, 3300, 3520, 3600, 3960, 4400, 4800, 4950, 5280, 6336, 6600, 7200, 7920, 8800, 9900, 10560, 12281, 13200, 14400, 15840, 17600, 19800, 24562, 26400, 31680, 36843, 39600, 49124, 52800, 61405, 73686, 79200, 98248, 110529, 122810, 135091, 147372, 158400, 184215, 196496, 221058, 245620, 270182, 294744, 307025, 368430, 392992, 405273, 442116, 491240, 540364, 552645, 589488, 614050, 675455, 736860, 785984, 810546, 884232, 921075, 982480, 1080728, 1105290, 1178976, 1215819, 1228100, 1350910, 1473720, 1621092, 1768464, 1842150, 1964960, 2026365, 2161456, 2210580, 2357952, 2431638, 2456200, 2701820, 2763225, 2947440, 3242184, 3377275, 3536928, 3684300, 3929920, 4052730, 4322912, 4421160, 4863276, 4912400, 5403640, 5526450, 5894880, 6079095, 6484368, 6754550, 7073856, 7368600, 8105460, 8645824, 8842320, 9726552, 9824800, 10131825, 10807280, 11052900, 11789760, 12158190, 12968736, 13509100, 14737200, 16210920, 17684640, 19453104, 19649600, 20263650, 21614560, 22105800, 24316380, 25937472, 27018200, 29474400, 30395475, 32421840, 35369280, 38906208, 40527300, 43229120, 44211600, 48632760, 54036400, 58948800, 60790950, 64843680, 77812416, 81054600, 88423200, 97265520, 108072800, 121581900, 129687360, 162109200, 176846400, 194531040, 216145600, 243163800, 324218400, 389062080, 486327600, 648436800, 972655200, 1945310400]

約数ペア:

[(1, 1945310400), (2, 972655200), (3, 648436800), (4, 486327600), (5, 389062080), (6, 324218400), (8, 243163800), (9, 216145600), (10, 194531040), (11, 176846400), (12, 162109200), (15, 129687360), (16, 121581900), (18, 108072800), (20, 97265520), (22, 88423200), (24, 81054600), (25, 77812416), (30, 64843680), (32, 60790950), (33, 58948800), (36, 54036400), (40, 48632760), (44, 44211600), (45, 43229120), (48, 40527300), (50, 38906208), (55, 35369280), (60, 32421840), (64, 30395475), (66, 29474400), (72, 27018200), (75, 25937472), (80, 24316380), (88, 22105800), (90, 21614560), (96, 20263650), (99, 19649600), (100, 19453104), (110, 17684640), (120, 16210920), (132, 14737200), (144, 13509100), (150, 12968736), (160, 12158190), (165, 11789760), (176, 11052900), (180, 10807280), (192, 10131825), (198, 9824800), (200, 9726552), (220, 8842320), (225, 8645824), (240, 8105460), (264, 7368600), (275, 7073856), (288, 6754550), (300, 6484368), (320, 6079095), (330, 5894880), (352, 5526450), (360, 5403640), (396, 4912400), (400, 4863276), (440, 4421160), (450, 4322912), (480, 4052730), (495, 3929920), (528, 3684300), (550, 3536928), (576, 3377275), (600, 3242184), (660, 2947440), (704, 2763225), (720, 2701820), (792, 2456200), (800, 2431638), (825, 2357952), (880, 2210580), (900, 2161456), (960, 2026365), (990, 1964960), (1056, 1842150), (1100, 1768464), (1200, 1621092), (1320, 1473720), (1440, 1350910), (1584, 1228100), (1600, 1215819), (1650, 1178976), (1760, 1105290), (1800, 1080728), (1980, 982480), (2112, 921075), (2200, 884232), (2400, 810546), (2475, 785984), (2640, 736860), (2880, 675455), (3168, 614050), (3300, 589488), (3520, 552645), (3600, 540364), (3960, 491240), (4400, 442116), (4800, 405273), (4950, 392992), (5280, 368430), (6336, 307025), (6600, 294744), (7200, 270182), (7920, 245620), (8800, 221058), (9900, 196496), (10560, 184215), (12281, 158400), (13200, 147372), (14400, 135091), (15840, 122810), (17600, 110529), (19800, 98248), (24562, 79200), (26400, 73686), (31680, 61405), (36843, 52800), (39600, 49124)]