2020356800

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{31}}^1$

素因数の和:117

約数の個数: 504

約数和(自身を含む): 6688238592

約数和(自身を除く): 4667881792

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 23, 25, 28, 31, 32, 35, 40, 44, 46, 50, 55, 56, 62, 64, 70, 77, 80, 88, 92, 100, 110, 112, 115, 124, 140, 154, 155, 160, 161, 175, 176, 184, 200, 217, 220, 224, 230, 248, 253, 275, 280, 308, 310, 320, 322, 341, 350, 352, 368, 385, 400, 434, 440, 448, 460, 496, 506, 529, 550, 560, 575, 616, 620, 644, 682, 700, 704, 713, 736, 770, 775, 800, 805, 868, 880, 920, 992, 1012, 1058, 1085, 1100, 1120, 1150, 1232, 1240, 1265, 1288, 1364, 1400, 1426, 1472, 1540, 1550, 1600, 1610, 1705, 1736, 1760, 1771, 1840, 1925, 1984, 2024, 2116, 2170, 2200, 2240, 2300, 2387, 2464, 2480, 2530, 2576, 2645, 2728, 2800, 2852, 3080, 3100, 3220, 3410, 3472, 3520, 3542, 3565, 3680, 3703, 3850, 4025, 4048, 4232, 4340, 4400, 4600, 4774, 4928, 4960, 4991, 5060, 5152, 5290, 5425, 5456, 5600, 5704, 5819, 6160, 6200, 6325, 6440, 6820, 6944, 7084, 7130, 7360, 7406, 7700, 7843, 8050, 8096, 8464, 8525, 8680, 8800, 8855, 9200, 9548, 9920, 9982, 10120, 10304, 10580, 10850, 10912, 11200, 11408, 11638, 11935, 12320, 12400, 12650, 12880, 13225, 13640, 13888, 14168, 14260, 14812, 15400, 15686, 16100, 16192, 16399, 16928, 17050, 17360, 17600, 17710, 17825, 18400, 18515, 19096, 19964, 20240, 21160, 21700, 21824, 22816, 23276, 23870, 24640, 24800, 24955, 25300, 25760, 26450, 27280, 28336, 28520, 29095, 29624, 30800, 31372, 32200, 32798, 33856, 34100, 34720, 35420, 35650, 36800, 37030, 38192, 39215, 39928, 40480, 40733, 42320, 43400, 44275, 45632, 46552, 47740, 49600, 49910, 50600, 51520, 52900, 54560, 54901, 56672, 57040, 58190, 59248, 59675, 61600, 62744, 64400, 65596, 68200, 69440, 70840, 71300, 74060, 76384, 78430, 79856, 80960, 81466, 81995, 84640, 86800, 88550, 92575, 93104, 95480, 99820, 101200, 105800, 109120, 109802, 113344, 114080, 114793, 116380, 118496, 119350, 123200, 124775, 125488, 128800, 131192, 136400, 141680, 142600, 145475, 148120, 152768, 156860, 159712, 162932, 163990, 169280, 173600, 177100, 180389, 185150, 186208, 190960, 196075, 199640, 202400, 203665, 211600, 219604, 228160, 229586, 232760, 236992, 238700, 249550, 250976, 257600, 262384, 272800, 274505, 283360, 285200, 290950, 296240, 313720, 319424, 325864, 327980, 347200, 354200, 360778, 370300, 372416, 381920, 392150, 399280, 404800, 407330, 409975, 423200, 439208, 459172, 465520, 477400, 499100, 501952, 524768, 545600, 549010, 566720, 570400, 573965, 581900, 592480, 627440, 651728, 655960, 708400, 721556, 740600, 763840, 784300, 798560, 814660, 819950, 846400, 878416, 901945, 918344, 931040, 954800, 998200, 1018325, 1049536, 1098020, 1140800, 1147930, 1163800, 1184960, 1254880, 1262723, 1303456, 1311920, 1372525, 1416800, 1443112, 1481200, 1568600, 1597120, 1629320, 1639900, 1756832, 1803890, 1836688, 1862080, 1909600, 1996400, 2036650, 2196040, 2295860, 2327600, 2509760, 2525446, 2606912, 2623840, 2745050, 2833600, 2869825, 2886224, 2962400, 3137200, 3258640, 3279800, 3513664, 3607780, 3673376, 3819200, 3992800, 4073300, 4392080, 4509725, 4591720, 4655200, 5050892, 5247680, 5490100, 5739650, 5772448, 5924800, 6274400, 6313615, 6517280, 6559600, 7215560, 7346752, 7985600, 8146600, 8784160, 9019450, 9183440, 9310400, 10101784, 10980200, 11479300, 11544896, 12548800, 12627230, 13034560, 13119200, 14431120, 16293200, 17568320, 18038900, 18366880, 20203568, 21960400, 22958600, 25254460, 26238400, 28862240, 31568075, 32586400, 36077800, 36733760, 40407136, 43920800, 45917200, 50508920, 57724480, 63136150, 65172800, 72155600, 80814272, 87841600, 91834400, 101017840, 126272300, 144311200, 183668800, 202035680, 252544600, 288622400, 404071360, 505089200, 1010178400, 2020356800]

約数ペア:

[(1, 2020356800), (2, 1010178400), (4, 505089200), (5, 404071360), (7, 288622400), (8, 252544600), (10, 202035680), (11, 183668800), (14, 144311200), (16, 126272300), (20, 101017840), (22, 91834400), (23, 87841600), (25, 80814272), (28, 72155600), (31, 65172800), (32, 63136150), (35, 57724480), (40, 50508920), (44, 45917200), (46, 43920800), (50, 40407136), (55, 36733760), (56, 36077800), (62, 32586400), (64, 31568075), (70, 28862240), (77, 26238400), (80, 25254460), (88, 22958600), (92, 21960400), (100, 20203568), (110, 18366880), (112, 18038900), (115, 17568320), (124, 16293200), (140, 14431120), (154, 13119200), (155, 13034560), (160, 12627230), (161, 12548800), (175, 11544896), (176, 11479300), (184, 10980200), (200, 10101784), (217, 9310400), (220, 9183440), (224, 9019450), (230, 8784160), (248, 8146600), (253, 7985600), (275, 7346752), (280, 7215560), (308, 6559600), (310, 6517280), (320, 6313615), (322, 6274400), (341, 5924800), (350, 5772448), (352, 5739650), (368, 5490100), (385, 5247680), (400, 5050892), (434, 4655200), (440, 4591720), (448, 4509725), (460, 4392080), (496, 4073300), (506, 3992800), (529, 3819200), (550, 3673376), (560, 3607780), (575, 3513664), (616, 3279800), (620, 3258640), (644, 3137200), (682, 2962400), (700, 2886224), (704, 2869825), (713, 2833600), (736, 2745050), (770, 2623840), (775, 2606912), (800, 2525446), (805, 2509760), (868, 2327600), (880, 2295860), (920, 2196040), (992, 2036650), (1012, 1996400), (1058, 1909600), (1085, 1862080), (1100, 1836688), (1120, 1803890), (1150, 1756832), (1232, 1639900), (1240, 1629320), (1265, 1597120), (1288, 1568600), (1364, 1481200), (1400, 1443112), (1426, 1416800), (1472, 1372525), (1540, 1311920), (1550, 1303456), (1600, 1262723), (1610, 1254880), (1705, 1184960), (1736, 1163800), (1760, 1147930), (1771, 1140800), (1840, 1098020), (1925, 1049536), (1984, 1018325), (2024, 998200), (2116, 954800), (2170, 931040), (2200, 918344), (2240, 901945), (2300, 878416), (2387, 846400), (2464, 819950), (2480, 814660), (2530, 798560), (2576, 784300), (2645, 763840), (2728, 740600), (2800, 721556), (2852, 708400), (3080, 655960), (3100, 651728), (3220, 627440), (3410, 592480), (3472, 581900), (3520, 573965), (3542, 570400), (3565, 566720), (3680, 549010), (3703, 545600), (3850, 524768), (4025, 501952), (4048, 499100), (4232, 477400), (4340, 465520), (4400, 459172), (4600, 439208), (4774, 423200), (4928, 409975), (4960, 407330), (4991, 404800), (5060, 399280), (5152, 392150), (5290, 381920), (5425, 372416), (5456, 370300), (5600, 360778), (5704, 354200), (5819, 347200), (6160, 327980), (6200, 325864), (6325, 319424), (6440, 313720), (6820, 296240), (6944, 290950), (7084, 285200), (7130, 283360), (7360, 274505), (7406, 272800), (7700, 262384), (7843, 257600), (8050, 250976), (8096, 249550), (8464, 238700), (8525, 236992), (8680, 232760), (8800, 229586), (8855, 228160), (9200, 219604), (9548, 211600), (9920, 203665), (9982, 202400), (10120, 199640), (10304, 196075), (10580, 190960), (10850, 186208), (10912, 185150), (11200, 180389), (11408, 177100), (11638, 173600), (11935, 169280), (12320, 163990), (12400, 162932), (12650, 159712), (12880, 156860), (13225, 152768), (13640, 148120), (13888, 145475), (14168, 142600), (14260, 141680), (14812, 136400), (15400, 131192), (15686, 128800), (16100, 125488), (16192, 124775), (16399, 123200), (16928, 119350), (17050, 118496), (17360, 116380), (17600, 114793), (17710, 114080), (17825, 113344), (18400, 109802), (18515, 109120), (19096, 105800), (19964, 101200), (20240, 99820), (21160, 95480), (21700, 93104), (21824, 92575), (22816, 88550), (23276, 86800), (23870, 84640), (24640, 81995), (24800, 81466), (24955, 80960), (25300, 79856), (25760, 78430), (26450, 76384), (27280, 74060), (28336, 71300), (28520, 70840), (29095, 69440), (29624, 68200), (30800, 65596), (31372, 64400), (32200, 62744), (32798, 61600), (33856, 59675), (34100, 59248), (34720, 58190), (35420, 57040), (35650, 56672), (36800, 54901), (37030, 54560), (38192, 52900), (39215, 51520), (39928, 50600), (40480, 49910), (40733, 49600), (42320, 47740), (43400, 46552), (44275, 45632)]