8108798880

素因数分解:

$2^5\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{185641}}^1$

素因数の和:185679

約数の個数: 192

約数和(自身を含む): 31437358848

約数和(自身を除く): 23328559968

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 13, 14, 15, 16, 20, 21, 24, 26, 28, 30, 32, 35, 39, 40, 42, 48, 52, 56, 60, 65, 70, 78, 80, 84, 91, 96, 104, 105, 112, 120, 130, 140, 156, 160, 168, 182, 195, 208, 210, 224, 240, 260, 273, 280, 312, 336, 364, 390, 416, 420, 455, 480, 520, 546, 560, 624, 672, 728, 780, 840, 910, 1040, 1092, 1120, 1248, 1365, 1456, 1560, 1680, 1820, 2080, 2184, 2730, 2912, 3120, 3360, 3640, 4368, 5460, 6240, 7280, 8736, 10920, 14560, 21840, 43680, 185641, 371282, 556923, 742564, 928205, 1113846, 1299487, 1485128, 1856410, 2227692, 2413333, 2598974, 2784615, 2970256, 3712820, 3898461, 4455384, 4826666, 5197948, 5569230, 5940512, 6497435, 7239999, 7425640, 7796922, 8910768, 9653332, 10395896, 11138460, 12066665, 12994870, 14479998, 14851280, 15593844, 16893331, 17821536, 19306664, 19492305, 20791792, 22276920, 24133330, 25989740, 28959996, 29702560, 31187688, 33786662, 36199995, 38613328, 38984610, 41583584, 44553840, 48266660, 50679993, 51979480, 57919992, 62375376, 67573324, 72399990, 77226656, 77969220, 84466655, 89107680, 96533320, 101359986, 103958960, 115839984, 124750752, 135146648, 144799980, 155938440, 168933310, 193066640, 202719972, 207917920, 231679968, 253399965, 270293296, 289599960, 311876880, 337866620, 386133280, 405439944, 506799930, 540586592, 579199920, 623753760, 675733240, 810879888, 1013599860, 1158399840, 1351466480, 1621759776, 2027199720, 2702932960, 4054399440, 8108798880]

約数ペア:

[(1, 8108798880), (2, 4054399440), (3, 2702932960), (4, 2027199720), (5, 1621759776), (6, 1351466480), (7, 1158399840), (8, 1013599860), (10, 810879888), (12, 675733240), (13, 623753760), (14, 579199920), (15, 540586592), (16, 506799930), (20, 405439944), (21, 386133280), (24, 337866620), (26, 311876880), (28, 289599960), (30, 270293296), (32, 253399965), (35, 231679968), (39, 207917920), (40, 202719972), (42, 193066640), (48, 168933310), (52, 155938440), (56, 144799980), (60, 135146648), (65, 124750752), (70, 115839984), (78, 103958960), (80, 101359986), (84, 96533320), (91, 89107680), (96, 84466655), (104, 77969220), (105, 77226656), (112, 72399990), (120, 67573324), (130, 62375376), (140, 57919992), (156, 51979480), (160, 50679993), (168, 48266660), (182, 44553840), (195, 41583584), (208, 38984610), (210, 38613328), (224, 36199995), (240, 33786662), (260, 31187688), (273, 29702560), (280, 28959996), (312, 25989740), (336, 24133330), (364, 22276920), (390, 20791792), (416, 19492305), (420, 19306664), (455, 17821536), (480, 16893331), (520, 15593844), (546, 14851280), (560, 14479998), (624, 12994870), (672, 12066665), (728, 11138460), (780, 10395896), (840, 9653332), (910, 8910768), (1040, 7796922), (1092, 7425640), (1120, 7239999), (1248, 6497435), (1365, 5940512), (1456, 5569230), (1560, 5197948), (1680, 4826666), (1820, 4455384), (2080, 3898461), (2184, 3712820), (2730, 2970256), (2912, 2784615), (3120, 2598974), (3360, 2413333), (3640, 2227692), (4368, 1856410), (5460, 1485128), (6240, 1299487), (7280, 1113846), (8736, 928205), (10920, 742564), (14560, 556923), (21840, 371282), (43680, 185641)]