2160203400

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{16903}}^1$

素因数の和:16996

約数の個数: 144

約数和(自身を含む): 7357296960

約数和(自身を除く): 5197093560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 25, 30, 36, 40, 45, 50, 60, 71, 72, 75, 90, 100, 120, 142, 150, 180, 200, 213, 225, 284, 300, 355, 360, 426, 450, 568, 600, 639, 710, 852, 900, 1065, 1278, 1420, 1704, 1775, 1800, 2130, 2556, 2840, 3195, 3550, 4260, 5112, 5325, 6390, 7100, 8520, 10650, 12780, 14200, 15975, 16903, 21300, 25560, 31950, 33806, 42600, 50709, 63900, 67612, 84515, 101418, 127800, 135224, 152127, 169030, 202836, 253545, 304254, 338060, 405672, 422575, 507090, 608508, 676120, 760635, 845150, 1014180, 1200113, 1217016, 1267725, 1521270, 1690300, 2028360, 2400226, 2535450, 3042540, 3380600, 3600339, 3803175, 4800452, 5070900, 6000565, 6085080, 7200678, 7606350, 9600904, 10141800, 10801017, 12001130, 14401356, 15212700, 18001695, 21602034, 24002260, 28802712, 30002825, 30425400, 36003390, 43204068, 48004520, 54005085, 60005650, 72006780, 86408136, 90008475, 108010170, 120011300, 144013560, 180016950, 216020340, 240022600, 270025425, 360033900, 432040680, 540050850, 720067800, 1080101700, 2160203400]

約数ペア:

[(1, 2160203400), (2, 1080101700), (3, 720067800), (4, 540050850), (5, 432040680), (6, 360033900), (8, 270025425), (9, 240022600), (10, 216020340), (12, 180016950), (15, 144013560), (18, 120011300), (20, 108010170), (24, 90008475), (25, 86408136), (30, 72006780), (36, 60005650), (40, 54005085), (45, 48004520), (50, 43204068), (60, 36003390), (71, 30425400), (72, 30002825), (75, 28802712), (90, 24002260), (100, 21602034), (120, 18001695), (142, 15212700), (150, 14401356), (180, 12001130), (200, 10801017), (213, 10141800), (225, 9600904), (284, 7606350), (300, 7200678), (355, 6085080), (360, 6000565), (426, 5070900), (450, 4800452), (568, 3803175), (600, 3600339), (639, 3380600), (710, 3042540), (852, 2535450), (900, 2400226), (1065, 2028360), (1278, 1690300), (1420, 1521270), (1704, 1267725), (1775, 1217016), (1800, 1200113), (2130, 1014180), (2556, 845150), (2840, 760635), (3195, 676120), (3550, 608508), (4260, 507090), (5112, 422575), (5325, 405672), (6390, 338060), (7100, 304254), (8520, 253545), (10650, 202836), (12780, 169030), (14200, 152127), (15975, 135224), (16903, 127800), (21300, 101418), (25560, 84515), (31950, 67612), (33806, 63900), (42600, 50709)]