20296918800

素因数分解:

$2^4\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{8089}}^1$

素因数の和:8171

約数の個数: 360

約数和(自身を含む): 76407687720

約数和(自身を除く): 56110768920

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 17, 18, 20, 24, 25, 30, 34, 36, 40, 41, 45, 48, 50, 51, 60, 68, 72, 75, 80, 82, 85, 90, 100, 102, 120, 123, 136, 144, 150, 153, 164, 170, 180, 200, 204, 205, 225, 240, 246, 255, 272, 300, 306, 328, 340, 360, 369, 400, 408, 410, 425, 450, 492, 510, 600, 612, 615, 656, 680, 697, 720, 738, 765, 816, 820, 850, 900, 984, 1020, 1025, 1200, 1224, 1230, 1275, 1360, 1394, 1476, 1530, 1640, 1700, 1800, 1845, 1968, 2040, 2050, 2091, 2448, 2460, 2550, 2788, 2952, 3060, 3075, 3280, 3400, 3485, 3600, 3690, 3825, 4080, 4100, 4182, 4920, 5100, 5576, 5904, 6120, 6150, 6273, 6800, 6970, 7380, 7650, 8089, 8200, 8364, 9225, 9840, 10200, 10455, 11152, 12240, 12300, 12546, 13940, 14760, 15300, 16178, 16400, 16728, 17425, 18450, 20400, 20910, 24267, 24600, 25092, 27880, 29520, 30600, 31365, 32356, 33456, 34850, 36900, 40445, 41820, 48534, 49200, 50184, 52275, 55760, 61200, 62730, 64712, 69700, 72801, 73800, 80890, 83640, 97068, 100368, 104550, 121335, 125460, 129424, 137513, 139400, 145602, 147600, 156825, 161780, 167280, 194136, 202225, 209100, 242670, 250920, 275026, 278800, 291204, 313650, 323560, 331649, 364005, 388272, 404450, 412539, 418200, 485340, 501840, 550052, 582408, 606675, 627300, 647120, 663298, 687565, 728010, 808900, 825078, 836400, 970680, 994947, 1100104, 1164816, 1213350, 1237617, 1254600, 1326596, 1375130, 1456020, 1617800, 1650156, 1658245, 1820025, 1941360, 1989894, 2062695, 2200208, 2426700, 2475234, 2509200, 2653192, 2750260, 2912040, 2984841, 3235600, 3300312, 3316490, 3437825, 3640050, 3979788, 4125390, 4853400, 4950468, 4974735, 5306384, 5500520, 5638033, 5824080, 5969682, 6188085, 6600624, 6632980, 6875650, 7280100, 7959576, 8250780, 8291225, 9706800, 9900936, 9949470, 10313475, 11001040, 11276066, 11939364, 12376170, 13265960, 13751300, 14560200, 14924205, 15919152, 16501560, 16582450, 16914099, 19801872, 19898940, 20626950, 22552132, 23878728, 24752340, 24873675, 26531920, 27502600, 28190165, 29120400, 29848410, 30940425, 33003120, 33164900, 33828198, 39797880, 41253900, 45104264, 47757456, 49504680, 49747350, 50742297, 55005200, 56380330, 59696820, 61880850, 66329800, 67656396, 74621025, 79595760, 82507800, 84570495, 90208528, 99009360, 99494700, 101484594, 112760660, 119393640, 123761700, 132659600, 135312792, 140950825, 149242050, 165015600, 169140990, 198989400, 202969188, 225521320, 238787280, 247523400, 253711485, 270625584, 281901650, 298484100, 338281980, 397978800, 405938376, 422852475, 451042640, 495046800, 507422970, 563803300, 596968200, 676563960, 811876752, 845704950, 1014845940, 1127606600, 1193936400, 1268557425, 1353127920, 1691409900, 2029691880, 2255213200, 2537114850, 3382819800, 4059383760, 5074229700, 6765639600, 10148459400, 20296918800]

約数ペア:

[(1, 20296918800), (2, 10148459400), (3, 6765639600), (4, 5074229700), (5, 4059383760), (6, 3382819800), (8, 2537114850), (9, 2255213200), (10, 2029691880), (12, 1691409900), (15, 1353127920), (16, 1268557425), (17, 1193936400), (18, 1127606600), (20, 1014845940), (24, 845704950), (25, 811876752), (30, 676563960), (34, 596968200), (36, 563803300), (40, 507422970), (41, 495046800), (45, 451042640), (48, 422852475), (50, 405938376), (51, 397978800), (60, 338281980), (68, 298484100), (72, 281901650), (75, 270625584), (80, 253711485), (82, 247523400), (85, 238787280), (90, 225521320), (100, 202969188), (102, 198989400), (120, 169140990), (123, 165015600), (136, 149242050), (144, 140950825), (150, 135312792), (153, 132659600), (164, 123761700), (170, 119393640), (180, 112760660), (200, 101484594), (204, 99494700), (205, 99009360), (225, 90208528), (240, 84570495), (246, 82507800), (255, 79595760), (272, 74621025), (300, 67656396), (306, 66329800), (328, 61880850), (340, 59696820), (360, 56380330), (369, 55005200), (400, 50742297), (408, 49747350), (410, 49504680), (425, 47757456), (450, 45104264), (492, 41253900), (510, 39797880), (600, 33828198), (612, 33164900), (615, 33003120), (656, 30940425), (680, 29848410), (697, 29120400), (720, 28190165), (738, 27502600), (765, 26531920), (816, 24873675), (820, 24752340), (850, 23878728), (900, 22552132), (984, 20626950), (1020, 19898940), (1025, 19801872), (1200, 16914099), (1224, 16582450), (1230, 16501560), (1275, 15919152), (1360, 14924205), (1394, 14560200), (1476, 13751300), (1530, 13265960), (1640, 12376170), (1700, 11939364), (1800, 11276066), (1845, 11001040), (1968, 10313475), (2040, 9949470), (2050, 9900936), (2091, 9706800), (2448, 8291225), (2460, 8250780), (2550, 7959576), (2788, 7280100), (2952, 6875650), (3060, 6632980), (3075, 6600624), (3280, 6188085), (3400, 5969682), (3485, 5824080), (3600, 5638033), (3690, 5500520), (3825, 5306384), (4080, 4974735), (4100, 4950468), (4182, 4853400), (4920, 4125390), (5100, 3979788), (5576, 3640050), (5904, 3437825), (6120, 3316490), (6150, 3300312), (6273, 3235600), (6800, 2984841), (6970, 2912040), (7380, 2750260), (7650, 2653192), (8089, 2509200), (8200, 2475234), (8364, 2426700), (9225, 2200208), (9840, 2062695), (10200, 1989894), (10455, 1941360), (11152, 1820025), (12240, 1658245), (12300, 1650156), (12546, 1617800), (13940, 1456020), (14760, 1375130), (15300, 1326596), (16178, 1254600), (16400, 1237617), (16728, 1213350), (17425, 1164816), (18450, 1100104), (20400, 994947), (20910, 970680), (24267, 836400), (24600, 825078), (25092, 808900), (27880, 728010), (29520, 687565), (30600, 663298), (31365, 647120), (32356, 627300), (33456, 606675), (34850, 582408), (36900, 550052), (40445, 501840), (41820, 485340), (48534, 418200), (49200, 412539), (50184, 404450), (52275, 388272), (55760, 364005), (61200, 331649), (62730, 323560), (64712, 313650), (69700, 291204), (72801, 278800), (73800, 275026), (80890, 250920), (83640, 242670), (97068, 209100), (100368, 202225), (104550, 194136), (121335, 167280), (125460, 161780), (129424, 156825), (137513, 147600), (139400, 145602)]