1297255200

素因数分解:

$2^5\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{331}}^1$

素因数の和:448

約数の個数: 288

約数和(自身を含む): 4481713152

約数和(自身を除く): 3184457952

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 32, 40, 46, 48, 50, 60, 69, 71, 75, 80, 92, 96, 100, 115, 120, 138, 142, 150, 160, 184, 200, 213, 230, 240, 276, 284, 300, 331, 345, 355, 368, 400, 426, 460, 480, 552, 568, 575, 600, 662, 690, 710, 736, 800, 852, 920, 993, 1065, 1104, 1136, 1150, 1200, 1324, 1380, 1420, 1633, 1655, 1704, 1725, 1775, 1840, 1986, 2130, 2208, 2272, 2300, 2400, 2648, 2760, 2840, 3266, 3310, 3408, 3450, 3550, 3680, 3972, 4260, 4600, 4899, 4965, 5296, 5325, 5520, 5680, 6532, 6620, 6816, 6900, 7100, 7613, 7944, 8165, 8275, 8520, 9200, 9798, 9930, 10592, 10650, 11040, 11360, 13064, 13240, 13800, 14200, 15226, 15888, 16330, 16550, 17040, 18400, 19596, 19860, 21300, 22839, 23501, 24495, 24825, 26128, 26480, 27600, 28400, 30452, 31776, 32660, 33100, 34080, 38065, 39192, 39720, 40825, 42600, 45678, 47002, 48990, 49650, 52256, 52960, 55200, 56800, 60904, 65320, 66200, 70503, 76130, 78384, 79440, 81650, 85200, 91356, 94004, 97980, 99300, 114195, 117505, 121808, 122475, 130640, 132400, 141006, 152260, 156768, 158880, 163300, 170400, 182712, 188008, 190325, 195960, 198600, 228390, 235010, 243616, 244950, 261280, 264800, 282012, 304520, 326600, 352515, 365424, 376016, 380650, 391920, 397200, 456780, 470020, 489900, 540523, 564024, 570975, 587525, 609040, 653200, 705030, 730848, 752032, 761300, 783840, 794400, 913560, 940040, 979800, 1081046, 1128048, 1141950, 1175050, 1218080, 1306400, 1410060, 1522600, 1621569, 1762575, 1827120, 1880080, 1959600, 2162092, 2256096, 2283900, 2350100, 2702615, 2820120, 3045200, 3243138, 3525150, 3654240, 3760160, 3919200, 4324184, 4567800, 4700200, 5405230, 5640240, 6090400, 6486276, 7050300, 8107845, 8648368, 9135600, 9400400, 10810460, 11280480, 12972552, 13513075, 14100600, 16215690, 17296736, 18271200, 18800800, 21620920, 25945104, 27026150, 28201200, 32431380, 40539225, 43241840, 51890208, 54052300, 56402400, 64862760, 81078450, 86483680, 108104600, 129725520, 162156900, 216209200, 259451040, 324313800, 432418400, 648627600, 1297255200]

約数ペア:

[(1, 1297255200), (2, 648627600), (3, 432418400), (4, 324313800), (5, 259451040), (6, 216209200), (8, 162156900), (10, 129725520), (12, 108104600), (15, 86483680), (16, 81078450), (20, 64862760), (23, 56402400), (24, 54052300), (25, 51890208), (30, 43241840), (32, 40539225), (40, 32431380), (46, 28201200), (48, 27026150), (50, 25945104), (60, 21620920), (69, 18800800), (71, 18271200), (75, 17296736), (80, 16215690), (92, 14100600), (96, 13513075), (100, 12972552), (115, 11280480), (120, 10810460), (138, 9400400), (142, 9135600), (150, 8648368), (160, 8107845), (184, 7050300), (200, 6486276), (213, 6090400), (230, 5640240), (240, 5405230), (276, 4700200), (284, 4567800), (300, 4324184), (331, 3919200), (345, 3760160), (355, 3654240), (368, 3525150), (400, 3243138), (426, 3045200), (460, 2820120), (480, 2702615), (552, 2350100), (568, 2283900), (575, 2256096), (600, 2162092), (662, 1959600), (690, 1880080), (710, 1827120), (736, 1762575), (800, 1621569), (852, 1522600), (920, 1410060), (993, 1306400), (1065, 1218080), (1104, 1175050), (1136, 1141950), (1150, 1128048), (1200, 1081046), (1324, 979800), (1380, 940040), (1420, 913560), (1633, 794400), (1655, 783840), (1704, 761300), (1725, 752032), (1775, 730848), (1840, 705030), (1986, 653200), (2130, 609040), (2208, 587525), (2272, 570975), (2300, 564024), (2400, 540523), (2648, 489900), (2760, 470020), (2840, 456780), (3266, 397200), (3310, 391920), (3408, 380650), (3450, 376016), (3550, 365424), (3680, 352515), (3972, 326600), (4260, 304520), (4600, 282012), (4899, 264800), (4965, 261280), (5296, 244950), (5325, 243616), (5520, 235010), (5680, 228390), (6532, 198600), (6620, 195960), (6816, 190325), (6900, 188008), (7100, 182712), (7613, 170400), (7944, 163300), (8165, 158880), (8275, 156768), (8520, 152260), (9200, 141006), (9798, 132400), (9930, 130640), (10592, 122475), (10650, 121808), (11040, 117505), (11360, 114195), (13064, 99300), (13240, 97980), (13800, 94004), (14200, 91356), (15226, 85200), (15888, 81650), (16330, 79440), (16550, 78384), (17040, 76130), (18400, 70503), (19596, 66200), (19860, 65320), (21300, 60904), (22839, 56800), (23501, 55200), (24495, 52960), (24825, 52256), (26128, 49650), (26480, 48990), (27600, 47002), (28400, 45678), (30452, 42600), (31776, 40825), (32660, 39720), (33100, 39192), (34080, 38065)]