79401037320

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{11}}^2\times {\mathrm{67511}}^1$

素因数の和:67559

約数の個数: 288

約数和(自身を含む): 294155184960

約数和(自身を除く): 214754147640

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 81, 88, 90, 99, 108, 110, 120, 121, 132, 135, 162, 165, 180, 198, 216, 220, 242, 243, 264, 270, 297, 324, 330, 360, 363, 396, 405, 440, 484, 486, 495, 540, 594, 605, 648, 660, 726, 792, 810, 891, 968, 972, 990, 1080, 1089, 1188, 1210, 1215, 1320, 1452, 1485, 1620, 1782, 1815, 1944, 1980, 2178, 2376, 2420, 2430, 2673, 2904, 2970, 3240, 3267, 3564, 3630, 3960, 4356, 4455, 4840, 4860, 5346, 5445, 5940, 6534, 7128, 7260, 8712, 8910, 9720, 9801, 10692, 10890, 11880, 13068, 13365, 14520, 16335, 17820, 19602, 21384, 21780, 26136, 26730, 29403, 32670, 35640, 39204, 43560, 49005, 53460, 58806, 65340, 67511, 78408, 98010, 106920, 117612, 130680, 135022, 147015, 196020, 202533, 235224, 270044, 294030, 337555, 392040, 405066, 540088, 588060, 607599, 675110, 742621, 810132, 1012665, 1176120, 1215198, 1350220, 1485242, 1620264, 1822797, 2025330, 2227863, 2430396, 2700440, 2970484, 3037995, 3645594, 3713105, 4050660, 4455726, 4860792, 5468391, 5940968, 6075990, 6683589, 7291188, 7426210, 8101320, 8168831, 8911452, 9113985, 10936782, 11139315, 12151980, 13367178, 14582376, 14852420, 16337662, 16405173, 17822904, 18227970, 20050767, 21873564, 22278630, 24303960, 24506493, 26734356, 27341955, 29704840, 32675324, 32810346, 33417945, 36455940, 40101534, 40844155, 43747128, 44557260, 49012986, 53468712, 54683910, 60152301, 65350648, 65620692, 66835890, 72911880, 73519479, 80203068, 81688310, 82025865, 89114520, 98025972, 100253835, 109367820, 120304602, 122532465, 131241384, 133671780, 147038958, 160406136, 163376620, 164051730, 180456903, 196051944, 200507670, 218735640, 220558437, 240609204, 245064930, 267343560, 294077916, 300761505, 326753240, 328103460, 360913806, 367597395, 401015340, 441116874, 481218408, 490129860, 588155832, 601523010, 656206920, 661675311, 721827612, 735194790, 802030680, 882233748, 902284515, 980259720, 1102792185, 1203046020, 1323350622, 1443655224, 1470389580, 1764467496, 1804569030, 1985025933, 2205584370, 2406092040, 2646701244, 2940779160, 3308376555, 3609138060, 3970051866, 4411168740, 5293402488, 6616753110, 7218276120, 7940103732, 8822337480, 9925129665, 13233506220, 15880207464, 19850259330, 26467012440, 39700518660, 79401037320]

約数ペア:

[(1, 79401037320), (2, 39700518660), (3, 26467012440), (4, 19850259330), (5, 15880207464), (6, 13233506220), (8, 9925129665), (9, 8822337480), (10, 7940103732), (11, 7218276120), (12, 6616753110), (15, 5293402488), (18, 4411168740), (20, 3970051866), (22, 3609138060), (24, 3308376555), (27, 2940779160), (30, 2646701244), (33, 2406092040), (36, 2205584370), (40, 1985025933), (44, 1804569030), (45, 1764467496), (54, 1470389580), (55, 1443655224), (60, 1323350622), (66, 1203046020), (72, 1102792185), (81, 980259720), (88, 902284515), (90, 882233748), (99, 802030680), (108, 735194790), (110, 721827612), (120, 661675311), (121, 656206920), (132, 601523010), (135, 588155832), (162, 490129860), (165, 481218408), (180, 441116874), (198, 401015340), (216, 367597395), (220, 360913806), (242, 328103460), (243, 326753240), (264, 300761505), (270, 294077916), (297, 267343560), (324, 245064930), (330, 240609204), (360, 220558437), (363, 218735640), (396, 200507670), (405, 196051944), (440, 180456903), (484, 164051730), (486, 163376620), (495, 160406136), (540, 147038958), (594, 133671780), (605, 131241384), (648, 122532465), (660, 120304602), (726, 109367820), (792, 100253835), (810, 98025972), (891, 89114520), (968, 82025865), (972, 81688310), (990, 80203068), (1080, 73519479), (1089, 72911880), (1188, 66835890), (1210, 65620692), (1215, 65350648), (1320, 60152301), (1452, 54683910), (1485, 53468712), (1620, 49012986), (1782, 44557260), (1815, 43747128), (1944, 40844155), (1980, 40101534), (2178, 36455940), (2376, 33417945), (2420, 32810346), (2430, 32675324), (2673, 29704840), (2904, 27341955), (2970, 26734356), (3240, 24506493), (3267, 24303960), (3564, 22278630), (3630, 21873564), (3960, 20050767), (4356, 18227970), (4455, 17822904), (4840, 16405173), (4860, 16337662), (5346, 14852420), (5445, 14582376), (5940, 13367178), (6534, 12151980), (7128, 11139315), (7260, 10936782), (8712, 9113985), (8910, 8911452), (9720, 8168831), (9801, 8101320), (10692, 7426210), (10890, 7291188), (11880, 6683589), (13068, 6075990), (13365, 5940968), (14520, 5468391), (16335, 4860792), (17820, 4455726), (19602, 4050660), (21384, 3713105), (21780, 3645594), (26136, 3037995), (26730, 2970484), (29403, 2700440), (32670, 2430396), (35640, 2227863), (39204, 2025330), (43560, 1822797), (49005, 1620264), (53460, 1485242), (58806, 1350220), (65340, 1215198), (67511, 1176120), (78408, 1012665), (98010, 810132), (106920, 742621), (117612, 675110), (130680, 607599), (135022, 588060), (147015, 540088), (196020, 405066), (202533, 392040), (235224, 337555), (270044, 294030)]