2018804760

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{571}}^1$

素因数の和:679

約数の個数: 384

約数和(自身を含む): 7966632960

約数和(自身を除く): 5947828200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 23, 24, 28, 30, 35, 36, 40, 42, 45, 46, 56, 60, 61, 63, 69, 70, 72, 84, 90, 92, 105, 115, 120, 122, 126, 138, 140, 161, 168, 180, 183, 184, 207, 210, 230, 244, 252, 276, 280, 305, 315, 322, 345, 360, 366, 414, 420, 427, 460, 483, 488, 504, 549, 552, 571, 610, 630, 644, 690, 732, 805, 828, 840, 854, 915, 920, 966, 1035, 1098, 1142, 1220, 1260, 1281, 1288, 1380, 1403, 1449, 1464, 1610, 1656, 1708, 1713, 1830, 1932, 2070, 2135, 2196, 2284, 2415, 2440, 2520, 2562, 2745, 2760, 2806, 2855, 2898, 3220, 3416, 3426, 3660, 3843, 3864, 3997, 4140, 4209, 4270, 4392, 4568, 4830, 5124, 5139, 5490, 5612, 5710, 5796, 6405, 6440, 6852, 7015, 7245, 7320, 7686, 7994, 8280, 8418, 8540, 8565, 9660, 9821, 10248, 10278, 10980, 11224, 11420, 11592, 11991, 12627, 12810, 13133, 13704, 14030, 14490, 15372, 15988, 16836, 17080, 17130, 19215, 19320, 19642, 19985, 20556, 21045, 21960, 22840, 23982, 25254, 25620, 25695, 26266, 28060, 28980, 29463, 30744, 31976, 33672, 34260, 34831, 35973, 38430, 39284, 39399, 39970, 41112, 42090, 47964, 49105, 50508, 51240, 51390, 52532, 56120, 57960, 58926, 59955, 63135, 65665, 68520, 69662, 71946, 76860, 78568, 78798, 79940, 84180, 88389, 91931, 95928, 98210, 101016, 102780, 104493, 105064, 117852, 118197, 119910, 126270, 131330, 139324, 143892, 147315, 153720, 157596, 159880, 168360, 174155, 176778, 179865, 183862, 196420, 196995, 205560, 208986, 235704, 236394, 239820, 243817, 252540, 262660, 275793, 278648, 287784, 294630, 313479, 315192, 348310, 353556, 359730, 367724, 392840, 393990, 417972, 441945, 459655, 472788, 479640, 487634, 505080, 522465, 525320, 551586, 589260, 590985, 626958, 696620, 707112, 719460, 731451, 735448, 787980, 801113, 827379, 835944, 883890, 919310, 945576, 975268, 1044930, 1103172, 1178520, 1181970, 1219085, 1253916, 1378965, 1393240, 1438920, 1462902, 1567395, 1575960, 1602226, 1654758, 1767780, 1838620, 1950536, 2089860, 2194353, 2206344, 2363940, 2403339, 2438170, 2507832, 2757930, 2925804, 3134790, 3204452, 3309516, 3535560, 3657255, 3677240, 4005565, 4136895, 4179720, 4388706, 4727880, 4806678, 4876340, 5515860, 5607791, 5851608, 6269580, 6408904, 6619032, 7210017, 7314510, 8011130, 8273790, 8777412, 9613356, 9752680, 10971765, 11031720, 11215582, 12016695, 12539160, 14420034, 14629020, 16022260, 16547580, 16823373, 17554824, 19226712, 21943530, 22431164, 24033390, 28038955, 28840068, 29258040, 32044520, 33095160, 33646746, 36050085, 43887060, 44862328, 48066780, 50470119, 56077910, 57680136, 67293492, 72100170, 84116865, 87774120, 96133560, 100940238, 112155820, 134586984, 144200340, 168233730, 201880476, 224311640, 252350595, 288400680, 336467460, 403760952, 504701190, 672934920, 1009402380, 2018804760]

約数ペア:

[(1, 2018804760), (2, 1009402380), (3, 672934920), (4, 504701190), (5, 403760952), (6, 336467460), (7, 288400680), (8, 252350595), (9, 224311640), (10, 201880476), (12, 168233730), (14, 144200340), (15, 134586984), (18, 112155820), (20, 100940238), (21, 96133560), (23, 87774120), (24, 84116865), (28, 72100170), (30, 67293492), (35, 57680136), (36, 56077910), (40, 50470119), (42, 48066780), (45, 44862328), (46, 43887060), (56, 36050085), (60, 33646746), (61, 33095160), (63, 32044520), (69, 29258040), (70, 28840068), (72, 28038955), (84, 24033390), (90, 22431164), (92, 21943530), (105, 19226712), (115, 17554824), (120, 16823373), (122, 16547580), (126, 16022260), (138, 14629020), (140, 14420034), (161, 12539160), (168, 12016695), (180, 11215582), (183, 11031720), (184, 10971765), (207, 9752680), (210, 9613356), (230, 8777412), (244, 8273790), (252, 8011130), (276, 7314510), (280, 7210017), (305, 6619032), (315, 6408904), (322, 6269580), (345, 5851608), (360, 5607791), (366, 5515860), (414, 4876340), (420, 4806678), (427, 4727880), (460, 4388706), (483, 4179720), (488, 4136895), (504, 4005565), (549, 3677240), (552, 3657255), (571, 3535560), (610, 3309516), (630, 3204452), (644, 3134790), (690, 2925804), (732, 2757930), (805, 2507832), (828, 2438170), (840, 2403339), (854, 2363940), (915, 2206344), (920, 2194353), (966, 2089860), (1035, 1950536), (1098, 1838620), (1142, 1767780), (1220, 1654758), (1260, 1602226), (1281, 1575960), (1288, 1567395), (1380, 1462902), (1403, 1438920), (1449, 1393240), (1464, 1378965), (1610, 1253916), (1656, 1219085), (1708, 1181970), (1713, 1178520), (1830, 1103172), (1932, 1044930), (2070, 975268), (2135, 945576), (2196, 919310), (2284, 883890), (2415, 835944), (2440, 827379), (2520, 801113), (2562, 787980), (2745, 735448), (2760, 731451), (2806, 719460), (2855, 707112), (2898, 696620), (3220, 626958), (3416, 590985), (3426, 589260), (3660, 551586), (3843, 525320), (3864, 522465), (3997, 505080), (4140, 487634), (4209, 479640), (4270, 472788), (4392, 459655), (4568, 441945), (4830, 417972), (5124, 393990), (5139, 392840), (5490, 367724), (5612, 359730), (5710, 353556), (5796, 348310), (6405, 315192), (6440, 313479), (6852, 294630), (7015, 287784), (7245, 278648), (7320, 275793), (7686, 262660), (7994, 252540), (8280, 243817), (8418, 239820), (8540, 236394), (8565, 235704), (9660, 208986), (9821, 205560), (10248, 196995), (10278, 196420), (10980, 183862), (11224, 179865), (11420, 176778), (11592, 174155), (11991, 168360), (12627, 159880), (12810, 157596), (13133, 153720), (13704, 147315), (14030, 143892), (14490, 139324), (15372, 131330), (15988, 126270), (16836, 119910), (17080, 118197), (17130, 117852), (19215, 105064), (19320, 104493), (19642, 102780), (19985, 101016), (20556, 98210), (21045, 95928), (21960, 91931), (22840, 88389), (23982, 84180), (25254, 79940), (25620, 78798), (25695, 78568), (26266, 76860), (28060, 71946), (28980, 69662), (29463, 68520), (30744, 65665), (31976, 63135), (33672, 59955), (34260, 58926), (34831, 57960), (35973, 56120), (38430, 52532), (39284, 51390), (39399, 51240), (39970, 50508), (41112, 49105), (42090, 47964)]