2779915320

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{84857}}^1$

素因数の和:84894

約数の個数: 192

約数和(自身を含む): 11119792320

約数和(自身を除く): 8339877000

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 14, 15, 18, 20, 21, 24, 26, 28, 30, 35, 36, 39, 40, 42, 45, 52, 56, 60, 63, 65, 70, 72, 78, 84, 90, 91, 104, 105, 117, 120, 126, 130, 140, 156, 168, 180, 182, 195, 210, 234, 252, 260, 273, 280, 312, 315, 360, 364, 390, 420, 455, 468, 504, 520, 546, 585, 630, 728, 780, 819, 840, 910, 936, 1092, 1170, 1260, 1365, 1560, 1638, 1820, 2184, 2340, 2520, 2730, 3276, 3640, 4095, 4680, 5460, 6552, 8190, 10920, 16380, 32760, 84857, 169714, 254571, 339428, 424285, 509142, 593999, 678856, 763713, 848570, 1018284, 1103141, 1187998, 1272855, 1527426, 1697140, 1781997, 2036568, 2206282, 2375996, 2545710, 2969995, 3054852, 3309423, 3394280, 3563994, 3818565, 4412564, 4751992, 5091420, 5345991, 5515705, 5939990, 6109704, 6618846, 7127988, 7637130, 7721987, 8825128, 8909985, 9928269, 10182840, 10691982, 11031410, 11879980, 13237692, 14255976, 15274260, 15443974, 16547115, 17819970, 19856538, 21383964, 22062820, 23165961, 23759960, 26475384, 26729955, 30548520, 30887948, 33094230, 35639940, 38609935, 39713076, 42767928, 44125640, 46331922, 49641345, 53459910, 61775896, 66188460, 69497883, 71279880, 77219870, 79426152, 92663844, 99282690, 106919820, 115829805, 132376920, 138995766, 154439740, 185327688, 198565380, 213839640, 231659610, 277991532, 308879480, 347489415, 397130760, 463319220, 555983064, 694978830, 926638440, 1389957660, 2779915320]

約数ペア:

[(1, 2779915320), (2, 1389957660), (3, 926638440), (4, 694978830), (5, 555983064), (6, 463319220), (7, 397130760), (8, 347489415), (9, 308879480), (10, 277991532), (12, 231659610), (13, 213839640), (14, 198565380), (15, 185327688), (18, 154439740), (20, 138995766), (21, 132376920), (24, 115829805), (26, 106919820), (28, 99282690), (30, 92663844), (35, 79426152), (36, 77219870), (39, 71279880), (40, 69497883), (42, 66188460), (45, 61775896), (52, 53459910), (56, 49641345), (60, 46331922), (63, 44125640), (65, 42767928), (70, 39713076), (72, 38609935), (78, 35639940), (84, 33094230), (90, 30887948), (91, 30548520), (104, 26729955), (105, 26475384), (117, 23759960), (120, 23165961), (126, 22062820), (130, 21383964), (140, 19856538), (156, 17819970), (168, 16547115), (180, 15443974), (182, 15274260), (195, 14255976), (210, 13237692), (234, 11879980), (252, 11031410), (260, 10691982), (273, 10182840), (280, 9928269), (312, 8909985), (315, 8825128), (360, 7721987), (364, 7637130), (390, 7127988), (420, 6618846), (455, 6109704), (468, 5939990), (504, 5515705), (520, 5345991), (546, 5091420), (585, 4751992), (630, 4412564), (728, 3818565), (780, 3563994), (819, 3394280), (840, 3309423), (910, 3054852), (936, 2969995), (1092, 2545710), (1170, 2375996), (1260, 2206282), (1365, 2036568), (1560, 1781997), (1638, 1697140), (1820, 1527426), (2184, 1272855), (2340, 1187998), (2520, 1103141), (2730, 1018284), (3276, 848570), (3640, 763713), (4095, 678856), (4680, 593999), (5460, 509142), (6552, 424285), (8190, 339428), (10920, 254571), (16380, 169714), (32760, 84857)]