72173304720

素因数分解:

$2^4\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97987}}^1$

素因数の和:98051

約数の個数: 320

約数和(自身を含む): 279947796480

約数和(自身を除く): 207774491760

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 16, 18, 20, 22, 24, 27, 30, 31, 33, 36, 40, 44, 45, 48, 54, 55, 60, 62, 66, 72, 80, 88, 90, 93, 99, 108, 110, 120, 124, 132, 135, 144, 155, 165, 176, 180, 186, 198, 216, 220, 240, 248, 264, 270, 279, 297, 310, 330, 341, 360, 372, 396, 432, 440, 465, 495, 496, 528, 540, 558, 594, 620, 660, 682, 720, 744, 792, 837, 880, 930, 990, 1023, 1080, 1116, 1188, 1240, 1320, 1364, 1395, 1485, 1488, 1584, 1674, 1705, 1860, 1980, 2046, 2160, 2232, 2376, 2480, 2640, 2728, 2790, 2970, 3069, 3348, 3410, 3720, 3960, 4092, 4185, 4464, 4752, 5115, 5456, 5580, 5940, 6138, 6696, 6820, 7440, 7920, 8184, 8370, 9207, 10230, 11160, 11880, 12276, 13392, 13640, 15345, 16368, 16740, 18414, 20460, 22320, 23760, 24552, 27280, 30690, 33480, 36828, 40920, 46035, 49104, 61380, 66960, 73656, 81840, 92070, 97987, 122760, 147312, 184140, 195974, 245520, 293961, 368280, 391948, 489935, 587922, 736560, 783896, 881883, 979870, 1077857, 1175844, 1469805, 1567792, 1763766, 1959740, 2155714, 2351688, 2645649, 2939610, 3037597, 3233571, 3527532, 3919480, 4311428, 4409415, 4703376, 5291298, 5389285, 5879220, 6075194, 6467142, 7055064, 7838960, 8622856, 8818830, 9112791, 9700713, 10582596, 10778570, 11758440, 12150388, 12934284, 13228245, 14110128, 15187985, 16167855, 17245712, 17637660, 18225582, 19401426, 21165192, 21557140, 23516880, 24300776, 25868568, 26456490, 27338373, 29102139, 30375970, 32335710, 33413567, 35275320, 36451164, 38802852, 42330384, 43114280, 45563955, 48503565, 48601552, 51737136, 52912980, 54676746, 58204278, 60751940, 64671420, 66827134, 70550640, 72902328, 77605704, 82015119, 86228560, 91127910, 97007130, 100240701, 105825960, 109353492, 116408556, 121503880, 129342840, 133654268, 136691865, 145510695, 145804656, 155211408, 164030238, 167067835, 182255820, 194014260, 200481402, 211651920, 218706984, 232817112, 243007760, 258685680, 267308536, 273383730, 291021390, 300722103, 328060476, 334135670, 364511640, 388028520, 400962804, 410075595, 437413968, 465634224, 501203505, 534617072, 546767460, 582042780, 601444206, 656120952, 668271340, 729023280, 776057040, 801925608, 820151190, 902166309, 1002407010, 1093534920, 1164085560, 1202888412, 1312241904, 1336542680, 1503610515, 1603851216, 1640302380, 1804332618, 2004814020, 2187069840, 2328171120, 2405776824, 2673085360, 3007221030, 3280604760, 3608665236, 4009628040, 4510831545, 4811553648, 6014442060, 6561209520, 7217330472, 8019256080, 9021663090, 12028884120, 14434660944, 18043326180, 24057768240, 36086652360, 72173304720]

約数ペア:

[(1, 72173304720), (2, 36086652360), (3, 24057768240), (4, 18043326180), (5, 14434660944), (6, 12028884120), (8, 9021663090), (9, 8019256080), (10, 7217330472), (11, 6561209520), (12, 6014442060), (15, 4811553648), (16, 4510831545), (18, 4009628040), (20, 3608665236), (22, 3280604760), (24, 3007221030), (27, 2673085360), (30, 2405776824), (31, 2328171120), (33, 2187069840), (36, 2004814020), (40, 1804332618), (44, 1640302380), (45, 1603851216), (48, 1503610515), (54, 1336542680), (55, 1312241904), (60, 1202888412), (62, 1164085560), (66, 1093534920), (72, 1002407010), (80, 902166309), (88, 820151190), (90, 801925608), (93, 776057040), (99, 729023280), (108, 668271340), (110, 656120952), (120, 601444206), (124, 582042780), (132, 546767460), (135, 534617072), (144, 501203505), (155, 465634224), (165, 437413968), (176, 410075595), (180, 400962804), (186, 388028520), (198, 364511640), (216, 334135670), (220, 328060476), (240, 300722103), (248, 291021390), (264, 273383730), (270, 267308536), (279, 258685680), (297, 243007760), (310, 232817112), (330, 218706984), (341, 211651920), (360, 200481402), (372, 194014260), (396, 182255820), (432, 167067835), (440, 164030238), (465, 155211408), (495, 145804656), (496, 145510695), (528, 136691865), (540, 133654268), (558, 129342840), (594, 121503880), (620, 116408556), (660, 109353492), (682, 105825960), (720, 100240701), (744, 97007130), (792, 91127910), (837, 86228560), (880, 82015119), (930, 77605704), (990, 72902328), (1023, 70550640), (1080, 66827134), (1116, 64671420), (1188, 60751940), (1240, 58204278), (1320, 54676746), (1364, 52912980), (1395, 51737136), (1485, 48601552), (1488, 48503565), (1584, 45563955), (1674, 43114280), (1705, 42330384), (1860, 38802852), (1980, 36451164), (2046, 35275320), (2160, 33413567), (2232, 32335710), (2376, 30375970), (2480, 29102139), (2640, 27338373), (2728, 26456490), (2790, 25868568), (2970, 24300776), (3069, 23516880), (3348, 21557140), (3410, 21165192), (3720, 19401426), (3960, 18225582), (4092, 17637660), (4185, 17245712), (4464, 16167855), (4752, 15187985), (5115, 14110128), (5456, 13228245), (5580, 12934284), (5940, 12150388), (6138, 11758440), (6696, 10778570), (6820, 10582596), (7440, 9700713), (7920, 9112791), (8184, 8818830), (8370, 8622856), (9207, 7838960), (10230, 7055064), (11160, 6467142), (11880, 6075194), (12276, 5879220), (13392, 5389285), (13640, 5291298), (15345, 4703376), (16368, 4409415), (16740, 4311428), (18414, 3919480), (20460, 3527532), (22320, 3233571), (23760, 3037597), (24552, 2939610), (27280, 2645649), (30690, 2351688), (33480, 2155714), (36828, 1959740), (40920, 1763766), (46035, 1567792), (49104, 1469805), (61380, 1175844), (66960, 1077857), (73656, 979870), (81840, 881883), (92070, 783896), (97987, 736560), (122760, 587922), (147312, 489935), (184140, 391948), (195974, 368280), (245520, 293961)]