12739298400

素因数分解:

$2^5\times 3^2\times 5^2\times {\mathrm{977}}^1\times {\mathrm{1811}}^1$

素因数の和:2814

約数の個数: 216

約数和(自身を含む): 44992760904

約数和(自身を除く): 32253462504

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, 977, 1200, 1440, 1800, 1811, 1954, 2400, 2931, 3600, 3622, 3908, 4885, 5433, 5862, 7200, 7244, 7816, 8793, 9055, 9770, 10866, 11724, 14488, 14655, 15632, 16299, 17586, 18110, 19540, 21732, 23448, 24425, 27165, 28976, 29310, 31264, 32598, 35172, 36220, 39080, 43464, 43965, 45275, 46896, 48850, 54330, 57952, 58620, 65196, 70344, 72440, 73275, 78160, 81495, 86928, 87930, 90550, 93792, 97700, 108660, 117240, 130392, 135825, 140688, 144880, 146550, 156320, 162990, 173856, 175860, 181100, 195400, 217320, 219825, 234480, 260784, 271650, 281376, 289760, 293100, 325980, 351720, 362200, 390800, 407475, 434640, 439650, 468960, 521568, 543300, 586200, 651960, 703440, 724400, 781600, 814950, 869280, 879300, 1086600, 1172400, 1303920, 1406880, 1448800, 1629900, 1758600, 1769347, 2173200, 2344800, 2607840, 3259800, 3517200, 3538694, 4346400, 5308041, 6519600, 7034400, 7077388, 8846735, 10616082, 13039200, 14154776, 15924123, 17693470, 21232164, 26540205, 28309552, 31848246, 35386940, 42464328, 44233675, 53080410, 56619104, 63696492, 70773880, 79620615, 84928656, 88467350, 106160820, 127392984, 132701025, 141547760, 159241230, 169857312, 176934700, 212321640, 254785968, 265402050, 283095520, 318482460, 353869400, 398103075, 424643280, 509571936, 530804100, 636964920, 707738800, 796206150, 849286560, 1061608200, 1273929840, 1415477600, 1592412300, 2123216400, 2547859680, 3184824600, 4246432800, 6369649200, 12739298400]

約数ペア:

[(1, 12739298400), (2, 6369649200), (3, 4246432800), (4, 3184824600), (5, 2547859680), (6, 2123216400), (8, 1592412300), (9, 1415477600), (10, 1273929840), (12, 1061608200), (15, 849286560), (16, 796206150), (18, 707738800), (20, 636964920), (24, 530804100), (25, 509571936), (30, 424643280), (32, 398103075), (36, 353869400), (40, 318482460), (45, 283095520), (48, 265402050), (50, 254785968), (60, 212321640), (72, 176934700), (75, 169857312), (80, 159241230), (90, 141547760), (96, 132701025), (100, 127392984), (120, 106160820), (144, 88467350), (150, 84928656), (160, 79620615), (180, 70773880), (200, 63696492), (225, 56619104), (240, 53080410), (288, 44233675), (300, 42464328), (360, 35386940), (400, 31848246), (450, 28309552), (480, 26540205), (600, 21232164), (720, 17693470), (800, 15924123), (900, 14154776), (977, 13039200), (1200, 10616082), (1440, 8846735), (1800, 7077388), (1811, 7034400), (1954, 6519600), (2400, 5308041), (2931, 4346400), (3600, 3538694), (3622, 3517200), (3908, 3259800), (4885, 2607840), (5433, 2344800), (5862, 2173200), (7200, 1769347), (7244, 1758600), (7816, 1629900), (8793, 1448800), (9055, 1406880), (9770, 1303920), (10866, 1172400), (11724, 1086600), (14488, 879300), (14655, 869280), (15632, 814950), (16299, 781600), (17586, 724400), (18110, 703440), (19540, 651960), (21732, 586200), (23448, 543300), (24425, 521568), (27165, 468960), (28976, 439650), (29310, 434640), (31264, 407475), (32598, 390800), (35172, 362200), (36220, 351720), (39080, 325980), (43464, 293100), (43965, 289760), (45275, 281376), (46896, 271650), (48850, 260784), (54330, 234480), (57952, 219825), (58620, 217320), (65196, 195400), (70344, 181100), (72440, 175860), (73275, 173856), (78160, 162990), (81495, 156320), (86928, 146550), (87930, 144880), (90550, 140688), (93792, 135825), (97700, 130392), (108660, 117240)]