1942145280

素因数分解:

$2^8\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1$

素因数の和:302

約数の個数: 432

約数和(自身を含む): 7300710144

約数和(自身を除く): 5358564864

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 30, 32, 34, 36, 40, 45, 47, 48, 51, 60, 64, 68, 72, 80, 85, 90, 94, 96, 102, 120, 128, 136, 141, 144, 153, 160, 170, 180, 188, 192, 204, 211, 235, 240, 255, 256, 272, 282, 288, 306, 320, 340, 360, 376, 384, 408, 422, 423, 470, 480, 510, 544, 564, 576, 612, 633, 640, 680, 705, 720, 752, 765, 768, 799, 816, 844, 846, 940, 960, 1020, 1055, 1088, 1128, 1152, 1224, 1266, 1280, 1360, 1410, 1440, 1504, 1530, 1598, 1632, 1688, 1692, 1880, 1899, 1920, 2040, 2110, 2115, 2176, 2256, 2304, 2397, 2448, 2532, 2720, 2820, 2880, 3008, 3060, 3165, 3196, 3264, 3376, 3384, 3587, 3760, 3798, 3840, 3995, 4080, 4220, 4230, 4352, 4512, 4794, 4896, 5064, 5440, 5640, 5760, 6016, 6120, 6330, 6392, 6528, 6752, 6768, 7174, 7191, 7520, 7596, 7990, 8160, 8440, 8460, 9024, 9495, 9588, 9792, 9917, 10128, 10761, 10880, 11280, 11520, 11985, 12032, 12240, 12660, 12784, 13056, 13504, 13536, 14348, 14382, 15040, 15192, 15980, 16320, 16880, 16920, 17935, 18048, 18990, 19176, 19584, 19834, 20256, 21522, 21760, 22560, 23970, 24480, 25320, 25568, 27008, 27072, 28696, 28764, 29751, 30080, 30384, 31960, 32283, 32640, 33760, 33840, 35870, 35955, 36096, 37980, 38352, 39168, 39668, 40512, 43044, 45120, 47940, 48960, 49585, 50640, 51136, 53805, 54016, 54144, 57392, 57528, 59502, 60160, 60768, 63920, 64566, 65280, 67520, 67680, 71740, 71910, 75960, 76704, 79336, 81024, 86088, 89253, 90240, 95880, 97920, 99170, 101280, 102272, 107610, 108288, 114784, 115056, 119004, 121536, 127840, 129132, 135040, 135360, 143480, 143820, 148755, 151920, 153408, 158672, 161415, 162048, 168589, 172176, 178506, 180480, 191760, 195840, 198340, 202560, 204544, 215220, 229568, 230112, 238008, 243072, 255680, 258264, 270080, 270720, 286960, 287640, 297510, 303840, 306816, 317344, 322830, 337178, 344352, 357012, 383520, 396680, 405120, 430440, 446265, 459136, 460224, 476016, 486144, 505767, 511360, 516528, 541440, 573920, 575280, 595020, 607680, 613632, 634688, 645660, 674356, 688704, 714024, 767040, 793360, 810240, 842945, 860880, 892530, 918272, 920448, 952032, 1011534, 1022720, 1033056, 1147840, 1150560, 1190040, 1215360, 1269376, 1291320, 1348712, 1377408, 1428048, 1517301, 1534080, 1586720, 1685890, 1721760, 1785060, 1840896, 1904064, 2023068, 2066112, 2295680, 2301120, 2380080, 2430720, 2528835, 2538752, 2582640, 2697424, 2754816, 2856096, 3034602, 3068160, 3173440, 3371780, 3443520, 3570120, 3808128, 4046136, 4132224, 4591360, 4602240, 4760160, 5057670, 5165280, 5394848, 5712192, 6069204, 6346880, 6743560, 6887040, 7140240, 7586505, 7616256, 8092272, 8264448, 9204480, 9520320, 10115340, 10330560, 10789696, 11424384, 12138408, 12693760, 13487120, 13774080, 14280480, 15173010, 16184544, 19040640, 20230680, 20661120, 21579392, 22848768, 24276816, 26974240, 28560960, 30346020, 32369088, 38081280, 40461360, 41322240, 43158784, 48553632, 53948480, 57121920, 60692040, 64738176, 80922720, 97107264, 107896960, 114243840, 121384080, 129476352, 161845440, 194214528, 215793920, 242768160, 323690880, 388429056, 485536320, 647381760, 971072640, 1942145280]

約数ペア:

[(1, 1942145280), (2, 971072640), (3, 647381760), (4, 485536320), (5, 388429056), (6, 323690880), (8, 242768160), (9, 215793920), (10, 194214528), (12, 161845440), (15, 129476352), (16, 121384080), (17, 114243840), (18, 107896960), (20, 97107264), (24, 80922720), (30, 64738176), (32, 60692040), (34, 57121920), (36, 53948480), (40, 48553632), (45, 43158784), (47, 41322240), (48, 40461360), (51, 38081280), (60, 32369088), (64, 30346020), (68, 28560960), (72, 26974240), (80, 24276816), (85, 22848768), (90, 21579392), (94, 20661120), (96, 20230680), (102, 19040640), (120, 16184544), (128, 15173010), (136, 14280480), (141, 13774080), (144, 13487120), (153, 12693760), (160, 12138408), (170, 11424384), (180, 10789696), (188, 10330560), (192, 10115340), (204, 9520320), (211, 9204480), (235, 8264448), (240, 8092272), (255, 7616256), (256, 7586505), (272, 7140240), (282, 6887040), (288, 6743560), (306, 6346880), (320, 6069204), (340, 5712192), (360, 5394848), (376, 5165280), (384, 5057670), (408, 4760160), (422, 4602240), (423, 4591360), (470, 4132224), (480, 4046136), (510, 3808128), (544, 3570120), (564, 3443520), (576, 3371780), (612, 3173440), (633, 3068160), (640, 3034602), (680, 2856096), (705, 2754816), (720, 2697424), (752, 2582640), (765, 2538752), (768, 2528835), (799, 2430720), (816, 2380080), (844, 2301120), (846, 2295680), (940, 2066112), (960, 2023068), (1020, 1904064), (1055, 1840896), (1088, 1785060), (1128, 1721760), (1152, 1685890), (1224, 1586720), (1266, 1534080), (1280, 1517301), (1360, 1428048), (1410, 1377408), (1440, 1348712), (1504, 1291320), (1530, 1269376), (1598, 1215360), (1632, 1190040), (1688, 1150560), (1692, 1147840), (1880, 1033056), (1899, 1022720), (1920, 1011534), (2040, 952032), (2110, 920448), (2115, 918272), (2176, 892530), (2256, 860880), (2304, 842945), (2397, 810240), (2448, 793360), (2532, 767040), (2720, 714024), (2820, 688704), (2880, 674356), (3008, 645660), (3060, 634688), (3165, 613632), (3196, 607680), (3264, 595020), (3376, 575280), (3384, 573920), (3587, 541440), (3760, 516528), (3798, 511360), (3840, 505767), (3995, 486144), (4080, 476016), (4220, 460224), (4230, 459136), (4352, 446265), (4512, 430440), (4794, 405120), (4896, 396680), (5064, 383520), (5440, 357012), (5640, 344352), (5760, 337178), (6016, 322830), (6120, 317344), (6330, 306816), (6392, 303840), (6528, 297510), (6752, 287640), (6768, 286960), (7174, 270720), (7191, 270080), (7520, 258264), (7596, 255680), (7990, 243072), (8160, 238008), (8440, 230112), (8460, 229568), (9024, 215220), (9495, 204544), (9588, 202560), (9792, 198340), (9917, 195840), (10128, 191760), (10761, 180480), (10880, 178506), (11280, 172176), (11520, 168589), (11985, 162048), (12032, 161415), (12240, 158672), (12660, 153408), (12784, 151920), (13056, 148755), (13504, 143820), (13536, 143480), (14348, 135360), (14382, 135040), (15040, 129132), (15192, 127840), (15980, 121536), (16320, 119004), (16880, 115056), (16920, 114784), (17935, 108288), (18048, 107610), (18990, 102272), (19176, 101280), (19584, 99170), (19834, 97920), (20256, 95880), (21522, 90240), (21760, 89253), (22560, 86088), (23970, 81024), (24480, 79336), (25320, 76704), (25568, 75960), (27008, 71910), (27072, 71740), (28696, 67680), (28764, 67520), (29751, 65280), (30080, 64566), (30384, 63920), (31960, 60768), (32283, 60160), (32640, 59502), (33760, 57528), (33840, 57392), (35870, 54144), (35955, 54016), (36096, 53805), (37980, 51136), (38352, 50640), (39168, 49585), (39668, 48960), (40512, 47940), (43044, 45120)]