2879682120

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{877}}^1\times {\mathrm{1303}}^1$

素因数の和:2204

約数の個数: 192

約数和(自身を含む): 10716376320

約数和(自身を除く): 7836694200

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 877, 1260, 1303, 1754, 2520, 2606, 2631, 3508, 3909, 4385, 5212, 5262, 6139, 6515, 7016, 7818, 7893, 8770, 9121, 10424, 10524, 11727, 12278, 13030, 13155, 15636, 15786, 17540, 18242, 18417, 19545, 21048, 23454, 24556, 26060, 26310, 27363, 30695, 31272, 31572, 35080, 36484, 36834, 39090, 39465, 45605, 46908, 49112, 52120, 52620, 54726, 55251, 58635, 61390, 63144, 72968, 73668, 78180, 78930, 82089, 91210, 92085, 93816, 105240, 109452, 110502, 117270, 122780, 136815, 147336, 156360, 157860, 164178, 182420, 184170, 218904, 221004, 234540, 245560, 273630, 276255, 315720, 328356, 364840, 368340, 410445, 442008, 469080, 547260, 552510, 656712, 736680, 820890, 1094520, 1105020, 1142731, 1641780, 2210040, 2285462, 3283560, 3428193, 4570924, 5713655, 6856386, 7999117, 9141848, 10284579, 11427310, 13712772, 15998234, 17140965, 20569158, 22854620, 23997351, 27425544, 31996468, 34281930, 39995585, 41138316, 45709240, 47994702, 51422895, 63992936, 68563860, 71992053, 79991170, 82276632, 95989404, 102845790, 119986755, 137127720, 143984106, 159982340, 191978808, 205691580, 239973510, 287968212, 319964680, 359960265, 411383160, 479947020, 575936424, 719920530, 959894040, 1439841060, 2879682120]

約数ペア:

[(1, 2879682120), (2, 1439841060), (3, 959894040), (4, 719920530), (5, 575936424), (6, 479947020), (7, 411383160), (8, 359960265), (9, 319964680), (10, 287968212), (12, 239973510), (14, 205691580), (15, 191978808), (18, 159982340), (20, 143984106), (21, 137127720), (24, 119986755), (28, 102845790), (30, 95989404), (35, 82276632), (36, 79991170), (40, 71992053), (42, 68563860), (45, 63992936), (56, 51422895), (60, 47994702), (63, 45709240), (70, 41138316), (72, 39995585), (84, 34281930), (90, 31996468), (105, 27425544), (120, 23997351), (126, 22854620), (140, 20569158), (168, 17140965), (180, 15998234), (210, 13712772), (252, 11427310), (280, 10284579), (315, 9141848), (360, 7999117), (420, 6856386), (504, 5713655), (630, 4570924), (840, 3428193), (877, 3283560), (1260, 2285462), (1303, 2210040), (1754, 1641780), (2520, 1142731), (2606, 1105020), (2631, 1094520), (3508, 820890), (3909, 736680), (4385, 656712), (5212, 552510), (5262, 547260), (6139, 469080), (6515, 442008), (7016, 410445), (7818, 368340), (7893, 364840), (8770, 328356), (9121, 315720), (10424, 276255), (10524, 273630), (11727, 245560), (12278, 234540), (13030, 221004), (13155, 218904), (15636, 184170), (15786, 182420), (17540, 164178), (18242, 157860), (18417, 156360), (19545, 147336), (21048, 136815), (23454, 122780), (24556, 117270), (26060, 110502), (26310, 109452), (27363, 105240), (30695, 93816), (31272, 92085), (31572, 91210), (35080, 82089), (36484, 78930), (36834, 78180), (39090, 73668), (39465, 72968), (45605, 63144), (46908, 61390), (49112, 58635), (52120, 55251), (52620, 54726)]