2107254240

素因数分解:

$2^5\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1237}}^1$

素因数の和:1291

約数の個数: 432

約数和(自身を含む): 8906290848

約数和(自身を除く): 6799036608

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 16, 18, 20, 21, 24, 26, 28, 30, 32, 35, 36, 39, 40, 42, 45, 48, 52, 56, 60, 63, 65, 70, 72, 78, 80, 84, 90, 91, 96, 104, 105, 112, 117, 120, 126, 130, 140, 144, 156, 160, 168, 169, 180, 182, 195, 208, 210, 224, 234, 240, 252, 260, 273, 280, 288, 312, 315, 336, 338, 360, 364, 390, 416, 420, 455, 468, 480, 504, 507, 520, 546, 560, 585, 624, 630, 672, 676, 720, 728, 780, 819, 840, 845, 910, 936, 1008, 1014, 1040, 1092, 1120, 1170, 1183, 1237, 1248, 1260, 1352, 1365, 1440, 1456, 1521, 1560, 1638, 1680, 1690, 1820, 1872, 2016, 2028, 2080, 2184, 2340, 2366, 2474, 2520, 2535, 2704, 2730, 2912, 3042, 3120, 3276, 3360, 3380, 3549, 3640, 3711, 3744, 4056, 4095, 4368, 4680, 4732, 4948, 5040, 5070, 5408, 5460, 5915, 6084, 6185, 6240, 6552, 6760, 7098, 7280, 7422, 7605, 8112, 8190, 8659, 8736, 9360, 9464, 9896, 10080, 10140, 10647, 10920, 11133, 11830, 12168, 12370, 13104, 13520, 14196, 14560, 14844, 15210, 16081, 16224, 16380, 17318, 17745, 18555, 18720, 18928, 19792, 20280, 21294, 21840, 22266, 23660, 24336, 24740, 25977, 26208, 27040, 28392, 29688, 30420, 32162, 32760, 34636, 35490, 37110, 37856, 39584, 40560, 42588, 43295, 43680, 44532, 47320, 48243, 48672, 49480, 51954, 53235, 55665, 56784, 59376, 60840, 64324, 65520, 69272, 70980, 74220, 77931, 80405, 81120, 85176, 86590, 89064, 94640, 96486, 98960, 103908, 106470, 111330, 112567, 113568, 118752, 121680, 128648, 129885, 131040, 138544, 141960, 144729, 148440, 155862, 160810, 170352, 173180, 178128, 189280, 192972, 197920, 207816, 209053, 212940, 222660, 225134, 241215, 243360, 257296, 259770, 277088, 283920, 289458, 296880, 311724, 321620, 337701, 340704, 346360, 356256, 385944, 389655, 415632, 418106, 425880, 445320, 450268, 482430, 514592, 519540, 562835, 567840, 578916, 593760, 623448, 627159, 643240, 675402, 692720, 723645, 771888, 779310, 831264, 836212, 851760, 890640, 900536, 964860, 1013103, 1039080, 1045265, 1125670, 1157832, 1246896, 1254318, 1286480, 1350804, 1385440, 1447290, 1463371, 1543776, 1558620, 1672424, 1688505, 1703520, 1781280, 1801072, 1881477, 1929720, 2026206, 2078160, 2090530, 2251340, 2315664, 2493792, 2508636, 2572960, 2701608, 2894580, 2926742, 3117240, 3135795, 3344848, 3377010, 3602144, 3762954, 3859440, 4052412, 4156320, 4181060, 4390113, 4502680, 4631328, 5017272, 5065515, 5403216, 5789160, 5853484, 6234480, 6271590, 6689696, 6754020, 7316855, 7525908, 7718880, 8104824, 8362120, 8780226, 9005360, 9407385, 10034544, 10131030, 10806432, 11578320, 11706968, 12468960, 12543180, 13170339, 13508040, 14633710, 15051816, 16209648, 16724240, 17560452, 18010720, 18814770, 20069088, 20262060, 21950565, 23156640, 23413936, 25086360, 26340678, 27016080, 29267420, 30103632, 32419296, 33448480, 35120904, 37629540, 40524120, 43901130, 46827872, 50172720, 52681356, 54032160, 58534840, 60207264, 65851695, 70241808, 75259080, 81048240, 87802260, 100345440, 105362712, 117069680, 131703390, 140483616, 150518160, 162096480, 175604520, 210725424, 234139360, 263406780, 301036320, 351209040, 421450848, 526813560, 702418080, 1053627120, 2107254240]

約数ペア:

[(1, 2107254240), (2, 1053627120), (3, 702418080), (4, 526813560), (5, 421450848), (6, 351209040), (7, 301036320), (8, 263406780), (9, 234139360), (10, 210725424), (12, 175604520), (13, 162096480), (14, 150518160), (15, 140483616), (16, 131703390), (18, 117069680), (20, 105362712), (21, 100345440), (24, 87802260), (26, 81048240), (28, 75259080), (30, 70241808), (32, 65851695), (35, 60207264), (36, 58534840), (39, 54032160), (40, 52681356), (42, 50172720), (45, 46827872), (48, 43901130), (52, 40524120), (56, 37629540), (60, 35120904), (63, 33448480), (65, 32419296), (70, 30103632), (72, 29267420), (78, 27016080), (80, 26340678), (84, 25086360), (90, 23413936), (91, 23156640), (96, 21950565), (104, 20262060), (105, 20069088), (112, 18814770), (117, 18010720), (120, 17560452), (126, 16724240), (130, 16209648), (140, 15051816), (144, 14633710), (156, 13508040), (160, 13170339), (168, 12543180), (169, 12468960), (180, 11706968), (182, 11578320), (195, 10806432), (208, 10131030), (210, 10034544), (224, 9407385), (234, 9005360), (240, 8780226), (252, 8362120), (260, 8104824), (273, 7718880), (280, 7525908), (288, 7316855), (312, 6754020), (315, 6689696), (336, 6271590), (338, 6234480), (360, 5853484), (364, 5789160), (390, 5403216), (416, 5065515), (420, 5017272), (455, 4631328), (468, 4502680), (480, 4390113), (504, 4181060), (507, 4156320), (520, 4052412), (546, 3859440), (560, 3762954), (585, 3602144), (624, 3377010), (630, 3344848), (672, 3135795), (676, 3117240), (720, 2926742), (728, 2894580), (780, 2701608), (819, 2572960), (840, 2508636), (845, 2493792), (910, 2315664), (936, 2251340), (1008, 2090530), (1014, 2078160), (1040, 2026206), (1092, 1929720), (1120, 1881477), (1170, 1801072), (1183, 1781280), (1237, 1703520), (1248, 1688505), (1260, 1672424), (1352, 1558620), (1365, 1543776), (1440, 1463371), (1456, 1447290), (1521, 1385440), (1560, 1350804), (1638, 1286480), (1680, 1254318), (1690, 1246896), (1820, 1157832), (1872, 1125670), (2016, 1045265), (2028, 1039080), (2080, 1013103), (2184, 964860), (2340, 900536), (2366, 890640), (2474, 851760), (2520, 836212), (2535, 831264), (2704, 779310), (2730, 771888), (2912, 723645), (3042, 692720), (3120, 675402), (3276, 643240), (3360, 627159), (3380, 623448), (3549, 593760), (3640, 578916), (3711, 567840), (3744, 562835), (4056, 519540), (4095, 514592), (4368, 482430), (4680, 450268), (4732, 445320), (4948, 425880), (5040, 418106), (5070, 415632), (5408, 389655), (5460, 385944), (5915, 356256), (6084, 346360), (6185, 340704), (6240, 337701), (6552, 321620), (6760, 311724), (7098, 296880), (7280, 289458), (7422, 283920), (7605, 277088), (8112, 259770), (8190, 257296), (8659, 243360), (8736, 241215), (9360, 225134), (9464, 222660), (9896, 212940), (10080, 209053), (10140, 207816), (10647, 197920), (10920, 192972), (11133, 189280), (11830, 178128), (12168, 173180), (12370, 170352), (13104, 160810), (13520, 155862), (14196, 148440), (14560, 144729), (14844, 141960), (15210, 138544), (16081, 131040), (16224, 129885), (16380, 128648), (17318, 121680), (17745, 118752), (18555, 113568), (18720, 112567), (18928, 111330), (19792, 106470), (20280, 103908), (21294, 98960), (21840, 96486), (22266, 94640), (23660, 89064), (24336, 86590), (24740, 85176), (25977, 81120), (26208, 80405), (27040, 77931), (28392, 74220), (29688, 70980), (30420, 69272), (32162, 65520), (32760, 64324), (34636, 60840), (35490, 59376), (37110, 56784), (37856, 55665), (39584, 53235), (40560, 51954), (42588, 49480), (43295, 48672), (43680, 48243), (44532, 47320)]