15668527140

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{331}}^1\times {\mathrm{1789}}^1$

素因数の和:2152

約数の個数: 288

約数和(自身を含む): 56908252800

約数和(自身を除く): 41239725660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 49, 54, 60, 63, 70, 84, 90, 98, 105, 108, 126, 135, 140, 147, 180, 189, 196, 210, 245, 252, 270, 294, 315, 331, 378, 420, 441, 490, 540, 588, 630, 662, 735, 756, 882, 945, 980, 993, 1260, 1323, 1324, 1470, 1655, 1764, 1789, 1890, 1986, 2205, 2317, 2646, 2940, 2979, 3310, 3578, 3780, 3972, 4410, 4634, 4965, 5292, 5367, 5958, 6615, 6620, 6951, 7156, 8820, 8937, 8945, 9268, 9930, 10734, 11585, 11916, 12523, 13230, 13902, 14895, 16101, 16219, 17874, 17890, 19860, 20853, 21468, 23170, 25046, 26460, 26835, 27804, 29790, 32202, 32438, 34755, 35748, 35780, 37569, 41706, 44685, 46340, 48303, 48657, 50092, 53670, 59580, 62559, 62615, 64404, 64876, 69510, 75138, 80505, 81095, 83412, 87661, 89370, 96606, 97314, 104265, 107340, 112707, 125118, 125230, 139020, 145971, 150276, 161010, 162190, 175322, 178740, 187845, 193212, 194628, 208530, 225414, 241515, 243285, 250236, 250460, 262983, 291942, 312795, 322020, 324380, 338121, 350644, 375690, 417060, 437913, 438305, 450828, 483030, 486570, 525966, 563535, 583884, 592159, 625590, 676242, 729855, 751380, 788949, 875826, 876610, 966060, 973140, 1051932, 1127070, 1184318, 1251180, 1314915, 1352484, 1459710, 1577898, 1690605, 1751652, 1753220, 1776477, 2189565, 2254140, 2366847, 2368636, 2629830, 2919420, 2960795, 3155796, 3381210, 3552954, 3944745, 4145113, 4379130, 4733694, 5259660, 5329431, 5921590, 6762420, 7105908, 7889490, 8290226, 8758260, 8882385, 9467388, 10658862, 11834235, 11843180, 12435339, 15778980, 15988293, 16580452, 17764770, 20725565, 21317724, 23668470, 24870678, 26647155, 29015791, 31976586, 35529540, 37306017, 41451130, 47336940, 49741356, 53294310, 58031582, 62176695, 63953172, 74612034, 79941465, 82902260, 87047373, 106588620, 111918051, 116063164, 124353390, 145078955, 149224068, 159882930, 174094746, 186530085, 223836102, 248706780, 261142119, 290157910, 319765860, 348189492, 373060170, 435236865, 447672204, 522284238, 559590255, 580315820, 746120340, 783426357, 870473730, 1044568476, 1119180510, 1305710595, 1566852714, 1740947460, 2238361020, 2611421190, 3133705428, 3917131785, 5222842380, 7834263570, 15668527140]

約数ペア:

[(1, 15668527140), (2, 7834263570), (3, 5222842380), (4, 3917131785), (5, 3133705428), (6, 2611421190), (7, 2238361020), (9, 1740947460), (10, 1566852714), (12, 1305710595), (14, 1119180510), (15, 1044568476), (18, 870473730), (20, 783426357), (21, 746120340), (27, 580315820), (28, 559590255), (30, 522284238), (35, 447672204), (36, 435236865), (42, 373060170), (45, 348189492), (49, 319765860), (54, 290157910), (60, 261142119), (63, 248706780), (70, 223836102), (84, 186530085), (90, 174094746), (98, 159882930), (105, 149224068), (108, 145078955), (126, 124353390), (135, 116063164), (140, 111918051), (147, 106588620), (180, 87047373), (189, 82902260), (196, 79941465), (210, 74612034), (245, 63953172), (252, 62176695), (270, 58031582), (294, 53294310), (315, 49741356), (331, 47336940), (378, 41451130), (420, 37306017), (441, 35529540), (490, 31976586), (540, 29015791), (588, 26647155), (630, 24870678), (662, 23668470), (735, 21317724), (756, 20725565), (882, 17764770), (945, 16580452), (980, 15988293), (993, 15778980), (1260, 12435339), (1323, 11843180), (1324, 11834235), (1470, 10658862), (1655, 9467388), (1764, 8882385), (1789, 8758260), (1890, 8290226), (1986, 7889490), (2205, 7105908), (2317, 6762420), (2646, 5921590), (2940, 5329431), (2979, 5259660), (3310, 4733694), (3578, 4379130), (3780, 4145113), (3972, 3944745), (4410, 3552954), (4634, 3381210), (4965, 3155796), (5292, 2960795), (5367, 2919420), (5958, 2629830), (6615, 2368636), (6620, 2366847), (6951, 2254140), (7156, 2189565), (8820, 1776477), (8937, 1753220), (8945, 1751652), (9268, 1690605), (9930, 1577898), (10734, 1459710), (11585, 1352484), (11916, 1314915), (12523, 1251180), (13230, 1184318), (13902, 1127070), (14895, 1051932), (16101, 973140), (16219, 966060), (17874, 876610), (17890, 875826), (19860, 788949), (20853, 751380), (21468, 729855), (23170, 676242), (25046, 625590), (26460, 592159), (26835, 583884), (27804, 563535), (29790, 525966), (32202, 486570), (32438, 483030), (34755, 450828), (35748, 438305), (35780, 437913), (37569, 417060), (41706, 375690), (44685, 350644), (46340, 338121), (48303, 324380), (48657, 322020), (50092, 312795), (53670, 291942), (59580, 262983), (62559, 250460), (62615, 250236), (64404, 243285), (64876, 241515), (69510, 225414), (75138, 208530), (80505, 194628), (81095, 193212), (83412, 187845), (87661, 178740), (89370, 175322), (96606, 162190), (97314, 161010), (104265, 150276), (107340, 145971), (112707, 139020), (125118, 125230)]