21304042509600

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{1399}}^1\times {\mathrm{2115007}}^1$

素因数の和:2116432

約数の個数: 216

約数和(自身を含む): 75177113356800

約数和(自身を除く): 53873070847200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 25, 30, 32, 36, 40, 45, 48, 50, 60, 72, 75, 80, 90, 96, 100, 120, 144, 150, 160, 180, 200, 225, 240, 288, 300, 360, 400, 450, 480, 600, 720, 800, 900, 1200, 1399, 1440, 1800, 2400, 2798, 3600, 4197, 5596, 6995, 7200, 8394, 11192, 12591, 13990, 16788, 20985, 22384, 25182, 27980, 33576, 34975, 41970, 44768, 50364, 55960, 62955, 67152, 69950, 83940, 100728, 104925, 111920, 125910, 134304, 139900, 167880, 201456, 209850, 223840, 251820, 279800, 314775, 335760, 402912, 419700, 503640, 559600, 629550, 671520, 839400, 1007280, 1119200, 1259100, 1678800, 2014560, 2115007, 2518200, 3357600, 4230014, 5036400, 6345021, 8460028, 10072800, 10575035, 12690042, 16920056, 19035063, 21150070, 25380084, 31725105, 33840112, 38070126, 42300140, 50760168, 52875175, 63450210, 67680224, 76140252, 84600280, 95175315, 101520336, 105750350, 126900420, 152280504, 158625525, 169200560, 190350630, 203040672, 211500700, 253800840, 304561008, 317251050, 338401120, 380701260, 423001400, 475876575, 507601680, 609122016, 634502100, 761402520, 846002800, 951753150, 1015203360, 1269004200, 1522805040, 1692005600, 1903506300, 2538008400, 2958894793, 3045610080, 3807012600, 5076016800, 5917789586, 7614025200, 8876684379, 11835579172, 14794473965, 15228050400, 17753368758, 23671158344, 26630053137, 29588947930, 35506737516, 44383421895, 47342316688, 53260106274, 59177895860, 71013475032, 73972369825, 88766843790, 94684633376, 106520212548, 118355791720, 133150265685, 142026950064, 147944739650, 177533687580, 213040425096, 221917109475, 236711583440, 266300531370, 284053900128, 295889479300, 355067375160, 426080850192, 443834218950, 473423166880, 532601062740, 591778958600, 665751328425, 710134750320, 852161700384, 887668437900, 1065202125480, 1183557917200, 1331502656850, 1420269500640, 1775336875800, 2130404250960, 2367115834400, 2663005313700, 3550673751600, 4260808501920, 5326010627400, 7101347503200, 10652021254800, 21304042509600]

約数ペア:

[(1, 21304042509600), (2, 10652021254800), (3, 7101347503200), (4, 5326010627400), (5, 4260808501920), (6, 3550673751600), (8, 2663005313700), (9, 2367115834400), (10, 2130404250960), (12, 1775336875800), (15, 1420269500640), (16, 1331502656850), (18, 1183557917200), (20, 1065202125480), (24, 887668437900), (25, 852161700384), (30, 710134750320), (32, 665751328425), (36, 591778958600), (40, 532601062740), (45, 473423166880), (48, 443834218950), (50, 426080850192), (60, 355067375160), (72, 295889479300), (75, 284053900128), (80, 266300531370), (90, 236711583440), (96, 221917109475), (100, 213040425096), (120, 177533687580), (144, 147944739650), (150, 142026950064), (160, 133150265685), (180, 118355791720), (200, 106520212548), (225, 94684633376), (240, 88766843790), (288, 73972369825), (300, 71013475032), (360, 59177895860), (400, 53260106274), (450, 47342316688), (480, 44383421895), (600, 35506737516), (720, 29588947930), (800, 26630053137), (900, 23671158344), (1200, 17753368758), (1399, 15228050400), (1440, 14794473965), (1800, 11835579172), (2400, 8876684379), (2798, 7614025200), (3600, 5917789586), (4197, 5076016800), (5596, 3807012600), (6995, 3045610080), (7200, 2958894793), (8394, 2538008400), (11192, 1903506300), (12591, 1692005600), (13990, 1522805040), (16788, 1269004200), (20985, 1015203360), (22384, 951753150), (25182, 846002800), (27980, 761402520), (33576, 634502100), (34975, 609122016), (41970, 507601680), (44768, 475876575), (50364, 423001400), (55960, 380701260), (62955, 338401120), (67152, 317251050), (69950, 304561008), (83940, 253800840), (100728, 211500700), (104925, 203040672), (111920, 190350630), (125910, 169200560), (134304, 158625525), (139900, 152280504), (167880, 126900420), (201456, 105750350), (209850, 101520336), (223840, 95175315), (251820, 84600280), (279800, 76140252), (314775, 67680224), (335760, 63450210), (402912, 52875175), (419700, 50760168), (503640, 42300140), (559600, 38070126), (629550, 33840112), (671520, 31725105), (839400, 25380084), (1007280, 21150070), (1119200, 19035063), (1259100, 16920056), (1678800, 12690042), (2014560, 10575035), (2115007, 10072800), (2518200, 8460028), (3357600, 6345021), (4230014, 5036400)]