2050113120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{6581}}^1$

素因数の和:6669

約数の個数: 192

約数和(自身を含む): 7165428480

約数和(自身を除く): 5115315360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 32, 33, 40, 44, 48, 55, 59, 60, 66, 80, 88, 96, 110, 118, 120, 132, 160, 165, 176, 177, 220, 236, 240, 264, 295, 330, 352, 354, 440, 472, 480, 528, 590, 649, 660, 708, 880, 885, 944, 1056, 1180, 1298, 1320, 1416, 1760, 1770, 1888, 1947, 2360, 2596, 2640, 2832, 3245, 3540, 3894, 4720, 5192, 5280, 5664, 6490, 6581, 7080, 7788, 9440, 9735, 10384, 12980, 13162, 14160, 15576, 19470, 19743, 20768, 25960, 26324, 28320, 31152, 32905, 38940, 39486, 51920, 52648, 62304, 65810, 72391, 77880, 78972, 98715, 103840, 105296, 131620, 144782, 155760, 157944, 197430, 210592, 217173, 263240, 289564, 311520, 315888, 361955, 388279, 394860, 434346, 526480, 579128, 631776, 723910, 776558, 789720, 868692, 1052960, 1085865, 1158256, 1164837, 1447820, 1553116, 1579440, 1737384, 1941395, 2171730, 2316512, 2329674, 2895640, 3106232, 3158880, 3474768, 3882790, 4271069, 4343460, 4659348, 5791280, 5824185, 6212464, 6949536, 7765580, 8542138, 8686920, 9318696, 11582560, 11648370, 12424928, 12813207, 15531160, 17084276, 17373840, 18637392, 21355345, 23296740, 25626414, 31062320, 34168552, 34747680, 37274784, 42710690, 46593480, 51252828, 62124640, 64066035, 68337104, 85421380, 93186960, 102505656, 128132070, 136674208, 170842760, 186373920, 205011312, 256264140, 341685520, 410022624, 512528280, 683371040, 1025056560, 2050113120]

約数ペア:

[(1, 2050113120), (2, 1025056560), (3, 683371040), (4, 512528280), (5, 410022624), (6, 341685520), (8, 256264140), (10, 205011312), (11, 186373920), (12, 170842760), (15, 136674208), (16, 128132070), (20, 102505656), (22, 93186960), (24, 85421380), (30, 68337104), (32, 64066035), (33, 62124640), (40, 51252828), (44, 46593480), (48, 42710690), (55, 37274784), (59, 34747680), (60, 34168552), (66, 31062320), (80, 25626414), (88, 23296740), (96, 21355345), (110, 18637392), (118, 17373840), (120, 17084276), (132, 15531160), (160, 12813207), (165, 12424928), (176, 11648370), (177, 11582560), (220, 9318696), (236, 8686920), (240, 8542138), (264, 7765580), (295, 6949536), (330, 6212464), (352, 5824185), (354, 5791280), (440, 4659348), (472, 4343460), (480, 4271069), (528, 3882790), (590, 3474768), (649, 3158880), (660, 3106232), (708, 2895640), (880, 2329674), (885, 2316512), (944, 2171730), (1056, 1941395), (1180, 1737384), (1298, 1579440), (1320, 1553116), (1416, 1447820), (1760, 1164837), (1770, 1158256), (1888, 1085865), (1947, 1052960), (2360, 868692), (2596, 789720), (2640, 776558), (2832, 723910), (3245, 631776), (3540, 579128), (3894, 526480), (4720, 434346), (5192, 394860), (5280, 388279), (5664, 361955), (6490, 315888), (6581, 311520), (7080, 289564), (7788, 263240), (9440, 217173), (9735, 210592), (10384, 197430), (12980, 157944), (13162, 155760), (14160, 144782), (15576, 131620), (19470, 105296), (19743, 103840), (20768, 98715), (25960, 78972), (26324, 77880), (28320, 72391), (31152, 65810), (32905, 62304), (38940, 52648), (39486, 51920)]