2078761320

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{311}}^1\times {\mathrm{2063}}^1$

素因数の和:2397

約数の個数: 160

約数和(自身を含む): 7012811520

約数和(自身を除く): 4934050200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 311, 324, 360, 405, 540, 622, 648, 810, 933, 1080, 1244, 1555, 1620, 1866, 2063, 2488, 2799, 3110, 3240, 3732, 4126, 4665, 5598, 6189, 6220, 7464, 8252, 8397, 9330, 10315, 11196, 12378, 12440, 13995, 16504, 16794, 18567, 18660, 20630, 22392, 24756, 25191, 27990, 30945, 33588, 37134, 37320, 41260, 41985, 49512, 50382, 55701, 55980, 61890, 67176, 74268, 82520, 83970, 92835, 100764, 111402, 111960, 123780, 125955, 148536, 167103, 167940, 185670, 201528, 222804, 247560, 251910, 278505, 334206, 335880, 371340, 445608, 503820, 557010, 641593, 668412, 742680, 835515, 1007640, 1114020, 1283186, 1336824, 1671030, 1924779, 2228040, 2566372, 3207965, 3342060, 3849558, 5132744, 5774337, 6415930, 6684120, 7699116, 9623895, 11548674, 12831860, 15398232, 17323011, 19247790, 23097348, 25663720, 28871685, 34646022, 38495580, 46194696, 51969033, 57743370, 69292044, 76991160, 86615055, 103938066, 115486740, 138584088, 173230110, 207876132, 230973480, 259845165, 346460220, 415752264, 519690330, 692920440, 1039380660, 2078761320]

約数ペア:

[(1, 2078761320), (2, 1039380660), (3, 692920440), (4, 519690330), (5, 415752264), (6, 346460220), (8, 259845165), (9, 230973480), (10, 207876132), (12, 173230110), (15, 138584088), (18, 115486740), (20, 103938066), (24, 86615055), (27, 76991160), (30, 69292044), (36, 57743370), (40, 51969033), (45, 46194696), (54, 38495580), (60, 34646022), (72, 28871685), (81, 25663720), (90, 23097348), (108, 19247790), (120, 17323011), (135, 15398232), (162, 12831860), (180, 11548674), (216, 9623895), (270, 7699116), (311, 6684120), (324, 6415930), (360, 5774337), (405, 5132744), (540, 3849558), (622, 3342060), (648, 3207965), (810, 2566372), (933, 2228040), (1080, 1924779), (1244, 1671030), (1555, 1336824), (1620, 1283186), (1866, 1114020), (2063, 1007640), (2488, 835515), (2799, 742680), (3110, 668412), (3240, 641593), (3732, 557010), (4126, 503820), (4665, 445608), (5598, 371340), (6189, 335880), (6220, 334206), (7464, 278505), (8252, 251910), (8397, 247560), (9330, 222804), (10315, 201528), (11196, 185670), (12378, 167940), (12440, 167103), (13995, 148536), (16504, 125955), (16794, 123780), (18567, 111960), (18660, 111402), (20630, 100764), (22392, 92835), (24756, 83970), (25191, 82520), (27990, 74268), (30945, 67176), (33588, 61890), (37134, 55980), (37320, 55701), (41260, 50382), (41985, 49512)]