387773196720

素因数分解:

$2^4\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{250073}}^1$

素因数の和:250180

約数の個数: 320

約数和(自身を含む): 1500347971584

約数和(自身を除く): 1112574774864

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 71, 78, 80, 84, 91, 104, 105, 112, 120, 130, 140, 142, 156, 168, 182, 195, 208, 210, 213, 240, 260, 273, 280, 284, 312, 336, 355, 364, 390, 420, 426, 455, 497, 520, 546, 560, 568, 624, 710, 728, 780, 840, 852, 910, 923, 994, 1040, 1065, 1092, 1136, 1365, 1420, 1456, 1491, 1560, 1680, 1704, 1820, 1846, 1988, 2130, 2184, 2485, 2730, 2769, 2840, 2982, 3120, 3408, 3640, 3692, 3976, 4260, 4368, 4615, 4970, 5460, 5538, 5680, 5964, 6461, 7280, 7384, 7455, 7952, 8520, 9230, 9940, 10920, 11076, 11928, 12922, 13845, 14768, 14910, 17040, 18460, 19383, 19880, 21840, 22152, 23856, 25844, 27690, 29820, 32305, 36920, 38766, 39760, 44304, 51688, 55380, 59640, 64610, 73840, 77532, 96915, 103376, 110760, 119280, 129220, 155064, 193830, 221520, 250073, 258440, 310128, 387660, 500146, 516880, 750219, 775320, 1000292, 1250365, 1500438, 1550640, 1750511, 2000584, 2500730, 3000876, 3250949, 3501022, 3751095, 4001168, 5001460, 5251533, 6001752, 6501898, 7002044, 7502190, 8752555, 9752847, 10002920, 10503066, 12003504, 13003796, 14004088, 15004380, 16254745, 17505110, 17755183, 19505694, 20005840, 21006132, 22756643, 26007592, 26257665, 28008176, 30008760, 32509490, 35010220, 35510366, 39011388, 42012264, 45513286, 48764235, 52015184, 52515330, 53265549, 60017520, 65018980, 68269929, 70020440, 71020732, 78022776, 84024528, 88775915, 91026572, 97528470, 105030660, 106531098, 113783215, 124286281, 130037960, 136539858, 140040880, 142041464, 156045552, 177551830, 182053144, 195056940, 210061320, 213062196, 227566430, 230817379, 248572562, 260075920, 266327745, 273079716, 284082928, 341349645, 355103660, 364106288, 372858843, 390113880, 420122640, 426124392, 455132860, 461634758, 497145124, 532655490, 546159432, 621431405, 682699290, 692452137, 710207320, 745717686, 780227760, 852248784, 910265720, 923269516, 994290248, 1065310980, 1092318864, 1154086895, 1242862810, 1365398580, 1384904274, 1420414640, 1491435372, 1615721653, 1820531440, 1846539032, 1864294215, 1988580496, 2130621960, 2308173790, 2485725620, 2730797160, 2769808548, 2982870744, 3231443306, 3462260685, 3693078064, 3728588430, 4261243920, 4616347580, 4847164959, 4971451240, 5461594320, 5539617096, 5965741488, 6462886612, 6924521370, 7457176860, 8078608265, 9232695160, 9694329918, 9942902480, 11079234192, 12925773224, 13849042740, 14914353720, 16157216530, 18465390320, 19388659836, 24235824795, 25851546448, 27698085480, 29828707440, 32314433060, 38777319672, 48471649590, 55396170960, 64628866120, 77554639344, 96943299180, 129257732240, 193886598360, 387773196720]

約数ペア:

[(1, 387773196720), (2, 193886598360), (3, 129257732240), (4, 96943299180), (5, 77554639344), (6, 64628866120), (7, 55396170960), (8, 48471649590), (10, 38777319672), (12, 32314433060), (13, 29828707440), (14, 27698085480), (15, 25851546448), (16, 24235824795), (20, 19388659836), (21, 18465390320), (24, 16157216530), (26, 14914353720), (28, 13849042740), (30, 12925773224), (35, 11079234192), (39, 9942902480), (40, 9694329918), (42, 9232695160), (48, 8078608265), (52, 7457176860), (56, 6924521370), (60, 6462886612), (65, 5965741488), (70, 5539617096), (71, 5461594320), (78, 4971451240), (80, 4847164959), (84, 4616347580), (91, 4261243920), (104, 3728588430), (105, 3693078064), (112, 3462260685), (120, 3231443306), (130, 2982870744), (140, 2769808548), (142, 2730797160), (156, 2485725620), (168, 2308173790), (182, 2130621960), (195, 1988580496), (208, 1864294215), (210, 1846539032), (213, 1820531440), (240, 1615721653), (260, 1491435372), (273, 1420414640), (280, 1384904274), (284, 1365398580), (312, 1242862810), (336, 1154086895), (355, 1092318864), (364, 1065310980), (390, 994290248), (420, 923269516), (426, 910265720), (455, 852248784), (497, 780227760), (520, 745717686), (546, 710207320), (560, 692452137), (568, 682699290), (624, 621431405), (710, 546159432), (728, 532655490), (780, 497145124), (840, 461634758), (852, 455132860), (910, 426124392), (923, 420122640), (994, 390113880), (1040, 372858843), (1065, 364106288), (1092, 355103660), (1136, 341349645), (1365, 284082928), (1420, 273079716), (1456, 266327745), (1491, 260075920), (1560, 248572562), (1680, 230817379), (1704, 227566430), (1820, 213062196), (1846, 210061320), (1988, 195056940), (2130, 182053144), (2184, 177551830), (2485, 156045552), (2730, 142041464), (2769, 140040880), (2840, 136539858), (2982, 130037960), (3120, 124286281), (3408, 113783215), (3640, 106531098), (3692, 105030660), (3976, 97528470), (4260, 91026572), (4368, 88775915), (4615, 84024528), (4970, 78022776), (5460, 71020732), (5538, 70020440), (5680, 68269929), (5964, 65018980), (6461, 60017520), (7280, 53265549), (7384, 52515330), (7455, 52015184), (7952, 48764235), (8520, 45513286), (9230, 42012264), (9940, 39011388), (10920, 35510366), (11076, 35010220), (11928, 32509490), (12922, 30008760), (13845, 28008176), (14768, 26257665), (14910, 26007592), (17040, 22756643), (18460, 21006132), (19383, 20005840), (19880, 19505694), (21840, 17755183), (22152, 17505110), (23856, 16254745), (25844, 15004380), (27690, 14004088), (29820, 13003796), (32305, 12003504), (36920, 10503066), (38766, 10002920), (39760, 9752847), (44304, 8752555), (51688, 7502190), (55380, 7002044), (59640, 6501898), (64610, 6001752), (73840, 5251533), (77532, 5001460), (96915, 4001168), (103376, 3751095), (110760, 3501022), (119280, 3250949), (129220, 3000876), (155064, 2500730), (193830, 2000584), (221520, 1750511), (250073, 1550640), (258440, 1500438), (310128, 1250365), (387660, 1000292), (500146, 775320), (516880, 750219)]