1751334240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{151}}^1\times {\mathrm{331}}^1$

素因数の和:573

約数の個数: 192

約数和(自身を含む): 5646316032

約数和(自身を除く): 3894981792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 73, 80, 96, 120, 146, 151, 160, 219, 240, 292, 302, 331, 365, 438, 453, 480, 584, 604, 662, 730, 755, 876, 906, 993, 1095, 1168, 1208, 1324, 1460, 1510, 1655, 1752, 1812, 1986, 2190, 2265, 2336, 2416, 2648, 2920, 3020, 3310, 3504, 3624, 3972, 4380, 4530, 4832, 4965, 5296, 5840, 6040, 6620, 7008, 7248, 7944, 8760, 9060, 9930, 10592, 11023, 11680, 12080, 13240, 14496, 15888, 17520, 18120, 19860, 22046, 24160, 24163, 26480, 31776, 33069, 35040, 36240, 39720, 44092, 48326, 49981, 52960, 55115, 66138, 72480, 72489, 79440, 88184, 96652, 99962, 110230, 120815, 132276, 144978, 149943, 158880, 165345, 176368, 193304, 199924, 220460, 241630, 249905, 264552, 289956, 299886, 330690, 352736, 362445, 386608, 399848, 440920, 483260, 499810, 529104, 579912, 599772, 661380, 724890, 749715, 773216, 799696, 881840, 966520, 999620, 1058208, 1159824, 1199544, 1322760, 1449780, 1499430, 1599392, 1763680, 1933040, 1999240, 2319648, 2399088, 2645520, 2899560, 2998860, 3648613, 3866080, 3998480, 4798176, 5291040, 5799120, 5997720, 7297226, 7996960, 10945839, 11598240, 11995440, 14594452, 18243065, 21891678, 23990880, 29188904, 36486130, 43783356, 54729195, 58377808, 72972260, 87566712, 109458390, 116755616, 145944520, 175133424, 218916780, 291889040, 350266848, 437833560, 583778080, 875667120, 1751334240]

約数ペア:

[(1, 1751334240), (2, 875667120), (3, 583778080), (4, 437833560), (5, 350266848), (6, 291889040), (8, 218916780), (10, 175133424), (12, 145944520), (15, 116755616), (16, 109458390), (20, 87566712), (24, 72972260), (30, 58377808), (32, 54729195), (40, 43783356), (48, 36486130), (60, 29188904), (73, 23990880), (80, 21891678), (96, 18243065), (120, 14594452), (146, 11995440), (151, 11598240), (160, 10945839), (219, 7996960), (240, 7297226), (292, 5997720), (302, 5799120), (331, 5291040), (365, 4798176), (438, 3998480), (453, 3866080), (480, 3648613), (584, 2998860), (604, 2899560), (662, 2645520), (730, 2399088), (755, 2319648), (876, 1999240), (906, 1933040), (993, 1763680), (1095, 1599392), (1168, 1499430), (1208, 1449780), (1324, 1322760), (1460, 1199544), (1510, 1159824), (1655, 1058208), (1752, 999620), (1812, 966520), (1986, 881840), (2190, 799696), (2265, 773216), (2336, 749715), (2416, 724890), (2648, 661380), (2920, 599772), (3020, 579912), (3310, 529104), (3504, 499810), (3624, 483260), (3972, 440920), (4380, 399848), (4530, 386608), (4832, 362445), (4965, 352736), (5296, 330690), (5840, 299886), (6040, 289956), (6620, 264552), (7008, 249905), (7248, 241630), (7944, 220460), (8760, 199924), (9060, 193304), (9930, 176368), (10592, 165345), (11023, 158880), (11680, 149943), (12080, 144978), (13240, 132276), (14496, 120815), (15888, 110230), (17520, 99962), (18120, 96652), (19860, 88184), (22046, 79440), (24160, 72489), (24163, 72480), (26480, 66138), (31776, 55115), (33069, 52960), (35040, 49981), (36240, 48326), (39720, 44092)]