72731231640

素因数分解:

$2^3\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{1097}}^1$

素因数の和:1501

約数の個数: 384

約数和(自身を含む): 258987456000

約数和(自身を除く): 186256224360

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 324, 342, 359, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 718, 760, 810, 855, 972, 1026, 1077, 1080, 1097, 1140, 1215, 1368, 1436, 1539, 1620, 1710, 1795, 1944, 2052, 2154, 2194, 2280, 2430, 2565, 2872, 3078, 3231, 3240, 3291, 3420, 3590, 4104, 4308, 4388, 4617, 4860, 5130, 5385, 5485, 6156, 6462, 6582, 6821, 6840, 7180, 7695, 8616, 8776, 9234, 9693, 9720, 9873, 10260, 10770, 10970, 12312, 12924, 13164, 13642, 14360, 15390, 16155, 16455, 18468, 19386, 19746, 20463, 20520, 20843, 21540, 21940, 23085, 25848, 26328, 27284, 29079, 29619, 30780, 32310, 32910, 34105, 36936, 38772, 39492, 40926, 41686, 43080, 43880, 46170, 48465, 49365, 54568, 58158, 59238, 61389, 61560, 62529, 64620, 65820, 68210, 77544, 78984, 81852, 83372, 87237, 88857, 92340, 96930, 98730, 102315, 104215, 116316, 118476, 122778, 125058, 129240, 131640, 136420, 145395, 148095, 163704, 166744, 174474, 177714, 184167, 184680, 187587, 193860, 197460, 204630, 208430, 232632, 236952, 245556, 250116, 266571, 272840, 290790, 296190, 306945, 312645, 348948, 355428, 368334, 375174, 387720, 393823, 394920, 409260, 416860, 436185, 444285, 491112, 500232, 533142, 552501, 562761, 581580, 592380, 613890, 625290, 697896, 710856, 736668, 750348, 787646, 818520, 833720, 872370, 888570, 920835, 937935, 1066284, 1105002, 1125522, 1163160, 1181469, 1184760, 1227780, 1250580, 1332855, 1473336, 1500696, 1575292, 1657503, 1688283, 1744740, 1777140, 1841670, 1875870, 1969115, 2132568, 2210004, 2251044, 2362938, 2455560, 2501160, 2665710, 2762505, 2813805, 3150584, 3315006, 3376566, 3489480, 3544407, 3554280, 3683340, 3751740, 3938230, 4420008, 4502088, 4725876, 5064849, 5331420, 5525010, 5627610, 5907345, 6630012, 6753132, 7088814, 7366680, 7482637, 7503480, 7876460, 8287515, 8441415, 9451752, 10129698, 10633221, 10662840, 11050020, 11255220, 11814690, 13260024, 13506264, 14177628, 14965274, 15752920, 16575030, 16882830, 17722035, 20259396, 21266442, 22100040, 22447911, 22510440, 23629380, 25324245, 28355256, 29930548, 31899663, 33150060, 33765660, 35444070, 37413185, 40518792, 42532884, 44895822, 47258760, 50648490, 53166105, 59861096, 63799326, 66300120, 67343733, 67531320, 70888140, 74826370, 85065768, 89791644, 95698989, 101296980, 106332210, 112239555, 127598652, 134687466, 141776280, 149652740, 159498315, 179583288, 191397978, 202031199, 202593960, 212664420, 224479110, 255197304, 269374932, 299305480, 318996630, 336718665, 382795956, 404062398, 425328840, 448958220, 478494945, 538749864, 606093597, 637993260, 673437330, 765591912, 808124796, 897916440, 956989890, 1010155995, 1212187194, 1275986520, 1346874660, 1616249592, 1818280791, 1913979780, 2020311990, 2424374388, 2693749320, 3030467985, 3636561582, 3827959560, 4040623980, 4848748776, 6060935970, 7273123164, 8081247960, 9091403955, 12121871940, 14546246328, 18182807910, 24243743880, 36365615820, 72731231640]

約数ペア:

[(1, 72731231640), (2, 36365615820), (3, 24243743880), (4, 18182807910), (5, 14546246328), (6, 12121871940), (8, 9091403955), (9, 8081247960), (10, 7273123164), (12, 6060935970), (15, 4848748776), (18, 4040623980), (19, 3827959560), (20, 3636561582), (24, 3030467985), (27, 2693749320), (30, 2424374388), (36, 2020311990), (38, 1913979780), (40, 1818280791), (45, 1616249592), (54, 1346874660), (57, 1275986520), (60, 1212187194), (72, 1010155995), (76, 956989890), (81, 897916440), (90, 808124796), (95, 765591912), (108, 673437330), (114, 637993260), (120, 606093597), (135, 538749864), (152, 478494945), (162, 448958220), (171, 425328840), (180, 404062398), (190, 382795956), (216, 336718665), (228, 318996630), (243, 299305480), (270, 269374932), (285, 255197304), (324, 224479110), (342, 212664420), (359, 202593960), (360, 202031199), (380, 191397978), (405, 179583288), (456, 159498315), (486, 149652740), (513, 141776280), (540, 134687466), (570, 127598652), (648, 112239555), (684, 106332210), (718, 101296980), (760, 95698989), (810, 89791644), (855, 85065768), (972, 74826370), (1026, 70888140), (1077, 67531320), (1080, 67343733), (1097, 66300120), (1140, 63799326), (1215, 59861096), (1368, 53166105), (1436, 50648490), (1539, 47258760), (1620, 44895822), (1710, 42532884), (1795, 40518792), (1944, 37413185), (2052, 35444070), (2154, 33765660), (2194, 33150060), (2280, 31899663), (2430, 29930548), (2565, 28355256), (2872, 25324245), (3078, 23629380), (3231, 22510440), (3240, 22447911), (3291, 22100040), (3420, 21266442), (3590, 20259396), (4104, 17722035), (4308, 16882830), (4388, 16575030), (4617, 15752920), (4860, 14965274), (5130, 14177628), (5385, 13506264), (5485, 13260024), (6156, 11814690), (6462, 11255220), (6582, 11050020), (6821, 10662840), (6840, 10633221), (7180, 10129698), (7695, 9451752), (8616, 8441415), (8776, 8287515), (9234, 7876460), (9693, 7503480), (9720, 7482637), (9873, 7366680), (10260, 7088814), (10770, 6753132), (10970, 6630012), (12312, 5907345), (12924, 5627610), (13164, 5525010), (13642, 5331420), (14360, 5064849), (15390, 4725876), (16155, 4502088), (16455, 4420008), (18468, 3938230), (19386, 3751740), (19746, 3683340), (20463, 3554280), (20520, 3544407), (20843, 3489480), (21540, 3376566), (21940, 3315006), (23085, 3150584), (25848, 2813805), (26328, 2762505), (27284, 2665710), (29079, 2501160), (29619, 2455560), (30780, 2362938), (32310, 2251044), (32910, 2210004), (34105, 2132568), (36936, 1969115), (38772, 1875870), (39492, 1841670), (40926, 1777140), (41686, 1744740), (43080, 1688283), (43880, 1657503), (46170, 1575292), (48465, 1500696), (49365, 1473336), (54568, 1332855), (58158, 1250580), (59238, 1227780), (61389, 1184760), (61560, 1181469), (62529, 1163160), (64620, 1125522), (65820, 1105002), (68210, 1066284), (77544, 937935), (78984, 920835), (81852, 888570), (83372, 872370), (87237, 833720), (88857, 818520), (92340, 787646), (96930, 750348), (98730, 736668), (102315, 710856), (104215, 697896), (116316, 625290), (118476, 613890), (122778, 592380), (125058, 581580), (129240, 562761), (131640, 552501), (136420, 533142), (145395, 500232), (148095, 491112), (163704, 444285), (166744, 436185), (174474, 416860), (177714, 409260), (184167, 394920), (184680, 393823), (187587, 387720), (193860, 375174), (197460, 368334), (204630, 355428), (208430, 348948), (232632, 312645), (236952, 306945), (245556, 296190), (250116, 290790), (266571, 272840)]