128535300

素因数分解:

$2^2\times 3^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{271}}^1$

素因数の和:339

約数の個数: 216

約数和(自身を含む): 441971712

約数和(自身を除く): 313436412

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 25, 30, 31, 34, 36, 45, 50, 51, 60, 62, 68, 75, 85, 90, 93, 100, 102, 124, 150, 153, 155, 170, 180, 186, 204, 225, 255, 271, 279, 300, 306, 310, 340, 372, 425, 450, 465, 510, 527, 542, 558, 612, 620, 765, 775, 813, 850, 900, 930, 1020, 1054, 1084, 1116, 1275, 1355, 1395, 1530, 1550, 1581, 1626, 1700, 1860, 2108, 2325, 2439, 2550, 2635, 2710, 2790, 3060, 3100, 3162, 3252, 3825, 4065, 4607, 4650, 4743, 4878, 5100, 5270, 5420, 5580, 6324, 6775, 6975, 7650, 7905, 8130, 8401, 9214, 9300, 9486, 9756, 10540, 12195, 13175, 13550, 13821, 13950, 15300, 15810, 16260, 16802, 18428, 18972, 20325, 23035, 23715, 24390, 25203, 26350, 27100, 27642, 27900, 31620, 33604, 39525, 40650, 41463, 42005, 46070, 47430, 48780, 50406, 52700, 55284, 60975, 69105, 75609, 79050, 81300, 82926, 84010, 92140, 94860, 100812, 115175, 118575, 121950, 126015, 138210, 142817, 151218, 158100, 165852, 168020, 207315, 210025, 230350, 237150, 243900, 252030, 276420, 285634, 302436, 345525, 378045, 414630, 420050, 428451, 460700, 474300, 504060, 571268, 630075, 691050, 714085, 756090, 829260, 840100, 856902, 1036575, 1260150, 1285353, 1382100, 1428170, 1512180, 1713804, 1890225, 2073150, 2142255, 2520300, 2570706, 2856340, 3570425, 3780450, 4146300, 4284510, 5141412, 6426765, 7140850, 7560900, 8569020, 10711275, 12853530, 14281700, 21422550, 25707060, 32133825, 42845100, 64267650, 128535300]

約数ペア:

[(1, 128535300), (2, 64267650), (3, 42845100), (4, 32133825), (5, 25707060), (6, 21422550), (9, 14281700), (10, 12853530), (12, 10711275), (15, 8569020), (17, 7560900), (18, 7140850), (20, 6426765), (25, 5141412), (30, 4284510), (31, 4146300), (34, 3780450), (36, 3570425), (45, 2856340), (50, 2570706), (51, 2520300), (60, 2142255), (62, 2073150), (68, 1890225), (75, 1713804), (85, 1512180), (90, 1428170), (93, 1382100), (100, 1285353), (102, 1260150), (124, 1036575), (150, 856902), (153, 840100), (155, 829260), (170, 756090), (180, 714085), (186, 691050), (204, 630075), (225, 571268), (255, 504060), (271, 474300), (279, 460700), (300, 428451), (306, 420050), (310, 414630), (340, 378045), (372, 345525), (425, 302436), (450, 285634), (465, 276420), (510, 252030), (527, 243900), (542, 237150), (558, 230350), (612, 210025), (620, 207315), (765, 168020), (775, 165852), (813, 158100), (850, 151218), (900, 142817), (930, 138210), (1020, 126015), (1054, 121950), (1084, 118575), (1116, 115175), (1275, 100812), (1355, 94860), (1395, 92140), (1530, 84010), (1550, 82926), (1581, 81300), (1626, 79050), (1700, 75609), (1860, 69105), (2108, 60975), (2325, 55284), (2439, 52700), (2550, 50406), (2635, 48780), (2710, 47430), (2790, 46070), (3060, 42005), (3100, 41463), (3162, 40650), (3252, 39525), (3825, 33604), (4065, 31620), (4607, 27900), (4650, 27642), (4743, 27100), (4878, 26350), (5100, 25203), (5270, 24390), (5420, 23715), (5580, 23035), (6324, 20325), (6775, 18972), (6975, 18428), (7650, 16802), (7905, 16260), (8130, 15810), (8401, 15300), (9214, 13950), (9300, 13821), (9486, 13550), (9756, 13175), (10540, 12195)]