40277560960

素因数分解:

$2^7\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3187}}^1$

素因数の和:3264

約数の個数: 384

約数和(自身を含む): 124555415040

約数和(自身を除く): 84277854080

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 26, 28, 31, 32, 35, 40, 49, 52, 56, 62, 64, 65, 70, 80, 91, 98, 104, 112, 124, 128, 130, 140, 155, 160, 182, 196, 208, 217, 224, 245, 248, 260, 280, 310, 320, 364, 392, 403, 416, 434, 448, 455, 490, 496, 520, 560, 620, 637, 640, 728, 784, 806, 832, 868, 896, 910, 980, 992, 1040, 1085, 1120, 1240, 1274, 1456, 1519, 1568, 1612, 1664, 1736, 1820, 1960, 1984, 2015, 2080, 2170, 2240, 2480, 2548, 2821, 2912, 3038, 3136, 3185, 3187, 3224, 3472, 3640, 3920, 3968, 4030, 4160, 4340, 4480, 4960, 5096, 5642, 5824, 6076, 6272, 6370, 6374, 6448, 6944, 7280, 7595, 7840, 8060, 8320, 8680, 9920, 10192, 11284, 11648, 12152, 12740, 12748, 12896, 13888, 14105, 14560, 15190, 15680, 15935, 16120, 17360, 19747, 19840, 20384, 22309, 22568, 24304, 25480, 25496, 25792, 27776, 28210, 29120, 30380, 31360, 31870, 32240, 34720, 39494, 40768, 41431, 44618, 45136, 48608, 50960, 50992, 51584, 56420, 58240, 60760, 63740, 64480, 69440, 78988, 81536, 82862, 89236, 90272, 97216, 98735, 98797, 101920, 101984, 111545, 112840, 121520, 127480, 128960, 138880, 156163, 157976, 165724, 178472, 180544, 194432, 197470, 197594, 203840, 203968, 207155, 223090, 225680, 243040, 254960, 257920, 290017, 312326, 315952, 331448, 356944, 361088, 394940, 395188, 407680, 407936, 414310, 446180, 451360, 486080, 493985, 509920, 580034, 624652, 631904, 662896, 691579, 713888, 780815, 789880, 790376, 828620, 892360, 902720, 972160, 987970, 1019840, 1160068, 1249304, 1263808, 1284361, 1325792, 1383158, 1427776, 1450085, 1561630, 1579760, 1580752, 1657240, 1784720, 1805440, 1975940, 2030119, 2039680, 2320136, 2498608, 2527616, 2568722, 2651584, 2766316, 2855552, 2900170, 3123260, 3159520, 3161504, 3314480, 3457895, 3569440, 3951880, 4060238, 4640272, 4841053, 4997216, 5137444, 5303168, 5532632, 5800340, 6246520, 6319040, 6323008, 6421805, 6628960, 6915790, 7138880, 7903760, 8120476, 8990527, 9280544, 9682106, 9994432, 10150595, 10274888, 11065264, 11600680, 12493040, 12638080, 12646016, 12843610, 13257920, 13831580, 14277760, 15807520, 16240952, 17981054, 18561088, 19364212, 19988864, 20301190, 20549776, 22130528, 23201360, 24205265, 24986080, 25687220, 26515840, 27663160, 31615040, 32481904, 35962108, 37122176, 38728424, 40602380, 41099552, 44261056, 44952635, 46402720, 48410530, 49972160, 51374440, 55326320, 62933689, 63230080, 64963808, 71924216, 77456848, 81204760, 82199104, 88522112, 89905270, 92805440, 96821060, 99944320, 102748880, 110652640, 125867378, 129927616, 143848432, 154913696, 162409520, 164398208, 179810540, 185610880, 193642120, 205497760, 221305280, 251734756, 259855232, 287696864, 309827392, 314668445, 324819040, 359621080, 387284240, 410995520, 442610560, 503469512, 575393728, 619654784, 629336890, 649638080, 719242160, 774568480, 821991040, 1006939024, 1150787456, 1258673780, 1299276160, 1438484320, 1549136960, 2013878048, 2517347560, 2876968640, 3098273920, 4027756096, 5034695120, 5753937280, 8055512192, 10069390240, 20138780480, 40277560960]

約数ペア:

[(1, 40277560960), (2, 20138780480), (4, 10069390240), (5, 8055512192), (7, 5753937280), (8, 5034695120), (10, 4027756096), (13, 3098273920), (14, 2876968640), (16, 2517347560), (20, 2013878048), (26, 1549136960), (28, 1438484320), (31, 1299276160), (32, 1258673780), (35, 1150787456), (40, 1006939024), (49, 821991040), (52, 774568480), (56, 719242160), (62, 649638080), (64, 629336890), (65, 619654784), (70, 575393728), (80, 503469512), (91, 442610560), (98, 410995520), (104, 387284240), (112, 359621080), (124, 324819040), (128, 314668445), (130, 309827392), (140, 287696864), (155, 259855232), (160, 251734756), (182, 221305280), (196, 205497760), (208, 193642120), (217, 185610880), (224, 179810540), (245, 164398208), (248, 162409520), (260, 154913696), (280, 143848432), (310, 129927616), (320, 125867378), (364, 110652640), (392, 102748880), (403, 99944320), (416, 96821060), (434, 92805440), (448, 89905270), (455, 88522112), (490, 82199104), (496, 81204760), (520, 77456848), (560, 71924216), (620, 64963808), (637, 63230080), (640, 62933689), (728, 55326320), (784, 51374440), (806, 49972160), (832, 48410530), (868, 46402720), (896, 44952635), (910, 44261056), (980, 41099552), (992, 40602380), (1040, 38728424), (1085, 37122176), (1120, 35962108), (1240, 32481904), (1274, 31615040), (1456, 27663160), (1519, 26515840), (1568, 25687220), (1612, 24986080), (1664, 24205265), (1736, 23201360), (1820, 22130528), (1960, 20549776), (1984, 20301190), (2015, 19988864), (2080, 19364212), (2170, 18561088), (2240, 17981054), (2480, 16240952), (2548, 15807520), (2821, 14277760), (2912, 13831580), (3038, 13257920), (3136, 12843610), (3185, 12646016), (3187, 12638080), (3224, 12493040), (3472, 11600680), (3640, 11065264), (3920, 10274888), (3968, 10150595), (4030, 9994432), (4160, 9682106), (4340, 9280544), (4480, 8990527), (4960, 8120476), (5096, 7903760), (5642, 7138880), (5824, 6915790), (6076, 6628960), (6272, 6421805), (6370, 6323008), (6374, 6319040), (6448, 6246520), (6944, 5800340), (7280, 5532632), (7595, 5303168), (7840, 5137444), (8060, 4997216), (8320, 4841053), (8680, 4640272), (9920, 4060238), (10192, 3951880), (11284, 3569440), (11648, 3457895), (12152, 3314480), (12740, 3161504), (12748, 3159520), (12896, 3123260), (13888, 2900170), (14105, 2855552), (14560, 2766316), (15190, 2651584), (15680, 2568722), (15935, 2527616), (16120, 2498608), (17360, 2320136), (19747, 2039680), (19840, 2030119), (20384, 1975940), (22309, 1805440), (22568, 1784720), (24304, 1657240), (25480, 1580752), (25496, 1579760), (25792, 1561630), (27776, 1450085), (28210, 1427776), (29120, 1383158), (30380, 1325792), (31360, 1284361), (31870, 1263808), (32240, 1249304), (34720, 1160068), (39494, 1019840), (40768, 987970), (41431, 972160), (44618, 902720), (45136, 892360), (48608, 828620), (50960, 790376), (50992, 789880), (51584, 780815), (56420, 713888), (58240, 691579), (60760, 662896), (63740, 631904), (64480, 624652), (69440, 580034), (78988, 509920), (81536, 493985), (82862, 486080), (89236, 451360), (90272, 446180), (97216, 414310), (98735, 407936), (98797, 407680), (101920, 395188), (101984, 394940), (111545, 361088), (112840, 356944), (121520, 331448), (127480, 315952), (128960, 312326), (138880, 290017), (156163, 257920), (157976, 254960), (165724, 243040), (178472, 225680), (180544, 223090), (194432, 207155), (197470, 203968), (197594, 203840)]