2210399280

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{263}}^1\times {\mathrm{1297}}^1$

素因数の和:1585

約数の個数: 200

約数和(自身を含む): 7712176032

約数和(自身を除く): 5501776752

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 36, 40, 45, 48, 54, 60, 72, 80, 81, 90, 108, 120, 135, 144, 162, 180, 216, 240, 263, 270, 324, 360, 405, 432, 526, 540, 648, 720, 789, 810, 1052, 1080, 1296, 1297, 1315, 1578, 1620, 2104, 2160, 2367, 2594, 2630, 3156, 3240, 3891, 3945, 4208, 4734, 5188, 5260, 6312, 6480, 6485, 7101, 7782, 7890, 9468, 10376, 10520, 11673, 11835, 12624, 12970, 14202, 15564, 15780, 18936, 19455, 20752, 21040, 21303, 23346, 23670, 25940, 28404, 31128, 31560, 35019, 35505, 37872, 38910, 42606, 46692, 47340, 51880, 56808, 58365, 62256, 63120, 70038, 71010, 77820, 85212, 93384, 94680, 103760, 105057, 106515, 113616, 116730, 140076, 142020, 155640, 170424, 175095, 186768, 189360, 210114, 213030, 233460, 280152, 284040, 311280, 340848, 341111, 350190, 420228, 426060, 466920, 525285, 560304, 568080, 682222, 700380, 840456, 852120, 933840, 1023333, 1050570, 1364444, 1400760, 1680912, 1704240, 1705555, 2046666, 2101140, 2728888, 2801520, 3069999, 3411110, 4093332, 4202280, 5116665, 5457776, 6139998, 6822220, 8186664, 8404560, 9209997, 10233330, 12279996, 13644440, 15349995, 16373328, 18419994, 20466660, 24559992, 27288880, 27629991, 30699990, 36839988, 40933320, 46049985, 49119984, 55259982, 61399980, 73679976, 81866640, 92099970, 110519964, 122799960, 138149955, 147359952, 184199940, 221039928, 245599920, 276299910, 368399880, 442079856, 552599820, 736799760, 1105199640, 2210399280]

約数ペア:

[(1, 2210399280), (2, 1105199640), (3, 736799760), (4, 552599820), (5, 442079856), (6, 368399880), (8, 276299910), (9, 245599920), (10, 221039928), (12, 184199940), (15, 147359952), (16, 138149955), (18, 122799960), (20, 110519964), (24, 92099970), (27, 81866640), (30, 73679976), (36, 61399980), (40, 55259982), (45, 49119984), (48, 46049985), (54, 40933320), (60, 36839988), (72, 30699990), (80, 27629991), (81, 27288880), (90, 24559992), (108, 20466660), (120, 18419994), (135, 16373328), (144, 15349995), (162, 13644440), (180, 12279996), (216, 10233330), (240, 9209997), (263, 8404560), (270, 8186664), (324, 6822220), (360, 6139998), (405, 5457776), (432, 5116665), (526, 4202280), (540, 4093332), (648, 3411110), (720, 3069999), (789, 2801520), (810, 2728888), (1052, 2101140), (1080, 2046666), (1296, 1705555), (1297, 1704240), (1315, 1680912), (1578, 1400760), (1620, 1364444), (2104, 1050570), (2160, 1023333), (2367, 933840), (2594, 852120), (2630, 840456), (3156, 700380), (3240, 682222), (3891, 568080), (3945, 560304), (4208, 525285), (4734, 466920), (5188, 426060), (5260, 420228), (6312, 350190), (6480, 341111), (6485, 340848), (7101, 311280), (7782, 284040), (7890, 280152), (9468, 233460), (10376, 213030), (10520, 210114), (11673, 189360), (11835, 186768), (12624, 175095), (12970, 170424), (14202, 155640), (15564, 142020), (15780, 140076), (18936, 116730), (19455, 113616), (20752, 106515), (21040, 105057), (21303, 103760), (23346, 94680), (23670, 93384), (25940, 85212), (28404, 77820), (31128, 71010), (31560, 70038), (35019, 63120), (35505, 62256), (37872, 58365), (38910, 56808), (42606, 51880), (46692, 47340)]