42459245280

素因数分解:

$2^5\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{1303}}^1$

素因数の和:1743

約数の個数: 384

約数和(自身を含む): 156943180800

約数和(自身を除く): 114483935520

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 32, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 90, 95, 96, 108, 114, 120, 135, 144, 152, 160, 171, 180, 190, 216, 228, 240, 270, 285, 288, 304, 342, 360, 380, 397, 432, 456, 480, 513, 540, 570, 608, 684, 720, 760, 794, 855, 864, 912, 1026, 1080, 1140, 1191, 1303, 1368, 1440, 1520, 1588, 1710, 1824, 1985, 2052, 2160, 2280, 2382, 2565, 2606, 2736, 3040, 3176, 3420, 3573, 3909, 3970, 4104, 4320, 4560, 4764, 5130, 5212, 5472, 5955, 6352, 6515, 6840, 7146, 7543, 7818, 7940, 8208, 9120, 9528, 10260, 10424, 10719, 11727, 11910, 12704, 13030, 13680, 14292, 15086, 15636, 15880, 16416, 17865, 19056, 19545, 20520, 20848, 21438, 22629, 23454, 23820, 24757, 26060, 27360, 28584, 30172, 31272, 31760, 35181, 35730, 37715, 38112, 39090, 41040, 41696, 42876, 45258, 46908, 47640, 49514, 52120, 53595, 57168, 58635, 60344, 62544, 63520, 67887, 70362, 71460, 74271, 75430, 78180, 82080, 85752, 90516, 93816, 95280, 99028, 104240, 107190, 113145, 114336, 117270, 120688, 123785, 125088, 135774, 140724, 142920, 148542, 150860, 156360, 171504, 175905, 181032, 187632, 190560, 198056, 203661, 208480, 214380, 222813, 226290, 234540, 241376, 247570, 271548, 281448, 285840, 297084, 301720, 312720, 339435, 343008, 351810, 362064, 371355, 375264, 396112, 407322, 428760, 445626, 452580, 469080, 495140, 517291, 543096, 562896, 571680, 594168, 603440, 625440, 668439, 678870, 703620, 724128, 742710, 792224, 814644, 857520, 891252, 905160, 938160, 990280, 1018305, 1034582, 1086192, 1114065, 1125792, 1188336, 1206880, 1336878, 1357740, 1407240, 1485420, 1551873, 1629288, 1715040, 1782504, 1810320, 1876320, 1980560, 2036610, 2069164, 2172384, 2228130, 2376672, 2586455, 2673756, 2715480, 2814480, 2970840, 3103746, 3258576, 3342195, 3565008, 3620640, 3961120, 4073220, 4138328, 4456260, 4655619, 5172910, 5347512, 5430960, 5628960, 5941680, 6207492, 6517152, 6684390, 7130016, 7759365, 8146440, 8276656, 8912520, 9311238, 9828529, 10345820, 10695024, 10861920, 11883360, 12414984, 13368780, 13966857, 15518730, 16292880, 16553312, 17825040, 18622476, 19657058, 20691640, 21390048, 23278095, 24829968, 26737560, 27933714, 29485587, 31037460, 32585760, 35650080, 37244952, 39314116, 41383280, 46556190, 49142645, 49659936, 53475120, 55867428, 58971174, 62074920, 69834285, 74489904, 78628232, 82766560, 88456761, 93112380, 98285290, 106950240, 111734856, 117942348, 124149840, 139668570, 147427935, 148979808, 157256464, 176913522, 186224760, 196570580, 223469712, 235884696, 248299680, 265370283, 279337140, 294855870, 314512928, 353827044, 372449520, 393141160, 442283805, 446939424, 471769392, 530740566, 558674280, 589711740, 707654088, 744899040, 786282320, 884567610, 943538784, 1061481132, 1117348560, 1179423480, 1326851415, 1415308176, 1572564640, 1769135220, 2122962264, 2234697120, 2358846960, 2653702830, 2830616352, 3538270440, 4245924528, 4717693920, 5307405660, 7076540880, 8491849056, 10614811320, 14153081760, 21229622640, 42459245280]

約数ペア:

[(1, 42459245280), (2, 21229622640), (3, 14153081760), (4, 10614811320), (5, 8491849056), (6, 7076540880), (8, 5307405660), (9, 4717693920), (10, 4245924528), (12, 3538270440), (15, 2830616352), (16, 2653702830), (18, 2358846960), (19, 2234697120), (20, 2122962264), (24, 1769135220), (27, 1572564640), (30, 1415308176), (32, 1326851415), (36, 1179423480), (38, 1117348560), (40, 1061481132), (45, 943538784), (48, 884567610), (54, 786282320), (57, 744899040), (60, 707654088), (72, 589711740), (76, 558674280), (80, 530740566), (90, 471769392), (95, 446939424), (96, 442283805), (108, 393141160), (114, 372449520), (120, 353827044), (135, 314512928), (144, 294855870), (152, 279337140), (160, 265370283), (171, 248299680), (180, 235884696), (190, 223469712), (216, 196570580), (228, 186224760), (240, 176913522), (270, 157256464), (285, 148979808), (288, 147427935), (304, 139668570), (342, 124149840), (360, 117942348), (380, 111734856), (397, 106950240), (432, 98285290), (456, 93112380), (480, 88456761), (513, 82766560), (540, 78628232), (570, 74489904), (608, 69834285), (684, 62074920), (720, 58971174), (760, 55867428), (794, 53475120), (855, 49659936), (864, 49142645), (912, 46556190), (1026, 41383280), (1080, 39314116), (1140, 37244952), (1191, 35650080), (1303, 32585760), (1368, 31037460), (1440, 29485587), (1520, 27933714), (1588, 26737560), (1710, 24829968), (1824, 23278095), (1985, 21390048), (2052, 20691640), (2160, 19657058), (2280, 18622476), (2382, 17825040), (2565, 16553312), (2606, 16292880), (2736, 15518730), (3040, 13966857), (3176, 13368780), (3420, 12414984), (3573, 11883360), (3909, 10861920), (3970, 10695024), (4104, 10345820), (4320, 9828529), (4560, 9311238), (4764, 8912520), (5130, 8276656), (5212, 8146440), (5472, 7759365), (5955, 7130016), (6352, 6684390), (6515, 6517152), (6840, 6207492), (7146, 5941680), (7543, 5628960), (7818, 5430960), (7940, 5347512), (8208, 5172910), (9120, 4655619), (9528, 4456260), (10260, 4138328), (10424, 4073220), (10719, 3961120), (11727, 3620640), (11910, 3565008), (12704, 3342195), (13030, 3258576), (13680, 3103746), (14292, 2970840), (15086, 2814480), (15636, 2715480), (15880, 2673756), (16416, 2586455), (17865, 2376672), (19056, 2228130), (19545, 2172384), (20520, 2069164), (20848, 2036610), (21438, 1980560), (22629, 1876320), (23454, 1810320), (23820, 1782504), (24757, 1715040), (26060, 1629288), (27360, 1551873), (28584, 1485420), (30172, 1407240), (31272, 1357740), (31760, 1336878), (35181, 1206880), (35730, 1188336), (37715, 1125792), (38112, 1114065), (39090, 1086192), (41040, 1034582), (41696, 1018305), (42876, 990280), (45258, 938160), (46908, 905160), (47640, 891252), (49514, 857520), (52120, 814644), (53595, 792224), (57168, 742710), (58635, 724128), (60344, 703620), (62544, 678870), (63520, 668439), (67887, 625440), (70362, 603440), (71460, 594168), (74271, 571680), (75430, 562896), (78180, 543096), (82080, 517291), (85752, 495140), (90516, 469080), (93816, 452580), (95280, 445626), (99028, 428760), (104240, 407322), (107190, 396112), (113145, 375264), (114336, 371355), (117270, 362064), (120688, 351810), (123785, 343008), (125088, 339435), (135774, 312720), (140724, 301720), (142920, 297084), (148542, 285840), (150860, 281448), (156360, 271548), (171504, 247570), (175905, 241376), (181032, 234540), (187632, 226290), (190560, 222813), (198056, 214380), (203661, 208480)]