51744600

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1$

素因数の和:147

約数の個数: 288

約数和(自身を含む): 195858000

約数和(自身を除く): 144113400

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 19, 20, 24, 25, 30, 34, 36, 38, 40, 45, 50, 51, 57, 60, 68, 72, 75, 76, 85, 89, 90, 95, 100, 102, 114, 120, 136, 150, 152, 153, 170, 171, 178, 180, 190, 200, 204, 225, 228, 255, 267, 285, 300, 306, 323, 340, 342, 356, 360, 380, 408, 425, 445, 450, 456, 475, 510, 534, 570, 600, 612, 646, 680, 684, 712, 760, 765, 801, 850, 855, 890, 900, 950, 969, 1020, 1068, 1140, 1224, 1275, 1292, 1335, 1368, 1425, 1513, 1530, 1602, 1615, 1691, 1700, 1710, 1780, 1800, 1900, 1938, 2040, 2136, 2225, 2280, 2550, 2584, 2670, 2850, 2907, 3026, 3060, 3204, 3230, 3382, 3400, 3420, 3560, 3800, 3825, 3876, 4005, 4275, 4450, 4539, 4845, 5073, 5100, 5340, 5700, 5814, 6052, 6120, 6408, 6460, 6675, 6764, 6840, 7565, 7650, 7752, 8010, 8075, 8455, 8550, 8900, 9078, 9690, 10146, 10200, 10680, 11400, 11628, 12104, 12920, 13350, 13528, 13617, 14535, 15130, 15219, 15300, 16020, 16150, 16910, 17100, 17800, 18156, 19380, 20025, 20292, 22695, 23256, 24225, 25365, 26700, 27234, 28747, 29070, 30260, 30438, 30600, 32040, 32300, 33820, 34200, 36312, 37825, 38760, 40050, 40584, 42275, 45390, 48450, 50730, 53400, 54468, 57494, 58140, 60520, 60876, 64600, 67640, 68085, 72675, 75650, 76095, 80100, 84550, 86241, 90780, 96900, 101460, 108936, 113475, 114988, 116280, 121752, 126825, 136170, 143735, 145350, 151300, 152190, 160200, 169100, 172482, 181560, 193800, 202920, 226950, 229976, 253650, 258723, 272340, 287470, 290700, 302600, 304380, 338200, 340425, 344964, 380475, 431205, 453900, 507300, 517446, 544680, 574940, 581400, 608760, 680850, 689928, 718675, 760950, 862410, 907800, 1014600, 1034892, 1149880, 1293615, 1361700, 1437350, 1521900, 1724820, 2069784, 2156025, 2587230, 2723400, 2874700, 3043800, 3449640, 4312050, 5174460, 5749400, 6468075, 8624100, 10348920, 12936150, 17248200, 25872300, 51744600]

約数ペア:

[(1, 51744600), (2, 25872300), (3, 17248200), (4, 12936150), (5, 10348920), (6, 8624100), (8, 6468075), (9, 5749400), (10, 5174460), (12, 4312050), (15, 3449640), (17, 3043800), (18, 2874700), (19, 2723400), (20, 2587230), (24, 2156025), (25, 2069784), (30, 1724820), (34, 1521900), (36, 1437350), (38, 1361700), (40, 1293615), (45, 1149880), (50, 1034892), (51, 1014600), (57, 907800), (60, 862410), (68, 760950), (72, 718675), (75, 689928), (76, 680850), (85, 608760), (89, 581400), (90, 574940), (95, 544680), (100, 517446), (102, 507300), (114, 453900), (120, 431205), (136, 380475), (150, 344964), (152, 340425), (153, 338200), (170, 304380), (171, 302600), (178, 290700), (180, 287470), (190, 272340), (200, 258723), (204, 253650), (225, 229976), (228, 226950), (255, 202920), (267, 193800), (285, 181560), (300, 172482), (306, 169100), (323, 160200), (340, 152190), (342, 151300), (356, 145350), (360, 143735), (380, 136170), (408, 126825), (425, 121752), (445, 116280), (450, 114988), (456, 113475), (475, 108936), (510, 101460), (534, 96900), (570, 90780), (600, 86241), (612, 84550), (646, 80100), (680, 76095), (684, 75650), (712, 72675), (760, 68085), (765, 67640), (801, 64600), (850, 60876), (855, 60520), (890, 58140), (900, 57494), (950, 54468), (969, 53400), (1020, 50730), (1068, 48450), (1140, 45390), (1224, 42275), (1275, 40584), (1292, 40050), (1335, 38760), (1368, 37825), (1425, 36312), (1513, 34200), (1530, 33820), (1602, 32300), (1615, 32040), (1691, 30600), (1700, 30438), (1710, 30260), (1780, 29070), (1800, 28747), (1900, 27234), (1938, 26700), (2040, 25365), (2136, 24225), (2225, 23256), (2280, 22695), (2550, 20292), (2584, 20025), (2670, 19380), (2850, 18156), (2907, 17800), (3026, 17100), (3060, 16910), (3204, 16150), (3230, 16020), (3382, 15300), (3400, 15219), (3420, 15130), (3560, 14535), (3800, 13617), (3825, 13528), (3876, 13350), (4005, 12920), (4275, 12104), (4450, 11628), (4539, 11400), (4845, 10680), (5073, 10200), (5100, 10146), (5340, 9690), (5700, 9078), (5814, 8900), (6052, 8550), (6120, 8455), (6408, 8075), (6460, 8010), (6675, 7752), (6764, 7650), (6840, 7565)]