1145365920

素因数分解:

$2^5\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{331}}^1$

素因数の和:450

約数の個数: 288

約数和(自身を含む): 4111248960

約数和(自身を除く): 2965883040

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 27, 30, 32, 36, 40, 45, 48, 54, 60, 72, 80, 81, 89, 90, 96, 108, 120, 135, 144, 160, 162, 178, 180, 216, 240, 243, 267, 270, 288, 324, 331, 356, 360, 405, 432, 445, 480, 486, 534, 540, 648, 662, 712, 720, 801, 810, 864, 890, 972, 993, 1068, 1080, 1215, 1296, 1324, 1335, 1424, 1440, 1602, 1620, 1655, 1780, 1944, 1986, 2136, 2160, 2403, 2430, 2592, 2648, 2670, 2848, 2979, 3204, 3240, 3310, 3560, 3888, 3972, 4005, 4272, 4320, 4806, 4860, 4965, 5296, 5340, 5958, 6408, 6480, 6620, 7120, 7209, 7776, 7944, 8010, 8544, 8937, 9612, 9720, 9930, 10592, 10680, 11916, 12015, 12816, 12960, 13240, 14240, 14418, 14895, 15888, 16020, 17874, 19224, 19440, 19860, 21360, 21627, 23832, 24030, 25632, 26480, 26811, 28836, 29459, 29790, 31776, 32040, 35748, 36045, 38448, 38880, 39720, 42720, 43254, 44685, 47664, 48060, 52960, 53622, 57672, 58918, 59580, 64080, 71496, 72090, 76896, 79440, 80433, 86508, 88377, 89370, 95328, 96120, 107244, 108135, 115344, 117836, 119160, 128160, 134055, 142992, 144180, 147295, 158880, 160866, 173016, 176754, 178740, 192240, 214488, 216270, 230688, 235672, 238320, 265131, 268110, 285984, 288360, 294590, 321732, 346032, 353508, 357480, 384480, 402165, 428976, 432540, 441885, 471344, 476640, 530262, 536220, 576720, 589180, 643464, 692064, 707016, 714960, 795393, 804330, 857952, 865080, 883770, 942688, 1060524, 1072440, 1153440, 1178360, 1286928, 1325655, 1414032, 1429920, 1590786, 1608660, 1730160, 1767540, 2121048, 2144880, 2356720, 2386179, 2573856, 2651310, 2828064, 3181572, 3217320, 3460320, 3535080, 3976965, 4242096, 4289760, 4713440, 4772358, 5302620, 6363144, 6434640, 7070160, 7158537, 7953930, 8484192, 9544716, 10605240, 11930895, 12726288, 12869280, 14140320, 14317074, 15907860, 19089432, 21210480, 23861790, 25452576, 28634148, 31815720, 35792685, 38178864, 42420960, 47723580, 57268296, 63631440, 71585370, 76357728, 95447160, 114536592, 127262880, 143170740, 190894320, 229073184, 286341480, 381788640, 572682960, 1145365920]

約数ペア:

[(1, 1145365920), (2, 572682960), (3, 381788640), (4, 286341480), (5, 229073184), (6, 190894320), (8, 143170740), (9, 127262880), (10, 114536592), (12, 95447160), (15, 76357728), (16, 71585370), (18, 63631440), (20, 57268296), (24, 47723580), (27, 42420960), (30, 38178864), (32, 35792685), (36, 31815720), (40, 28634148), (45, 25452576), (48, 23861790), (54, 21210480), (60, 19089432), (72, 15907860), (80, 14317074), (81, 14140320), (89, 12869280), (90, 12726288), (96, 11930895), (108, 10605240), (120, 9544716), (135, 8484192), (144, 7953930), (160, 7158537), (162, 7070160), (178, 6434640), (180, 6363144), (216, 5302620), (240, 4772358), (243, 4713440), (267, 4289760), (270, 4242096), (288, 3976965), (324, 3535080), (331, 3460320), (356, 3217320), (360, 3181572), (405, 2828064), (432, 2651310), (445, 2573856), (480, 2386179), (486, 2356720), (534, 2144880), (540, 2121048), (648, 1767540), (662, 1730160), (712, 1608660), (720, 1590786), (801, 1429920), (810, 1414032), (864, 1325655), (890, 1286928), (972, 1178360), (993, 1153440), (1068, 1072440), (1080, 1060524), (1215, 942688), (1296, 883770), (1324, 865080), (1335, 857952), (1424, 804330), (1440, 795393), (1602, 714960), (1620, 707016), (1655, 692064), (1780, 643464), (1944, 589180), (1986, 576720), (2136, 536220), (2160, 530262), (2403, 476640), (2430, 471344), (2592, 441885), (2648, 432540), (2670, 428976), (2848, 402165), (2979, 384480), (3204, 357480), (3240, 353508), (3310, 346032), (3560, 321732), (3888, 294590), (3972, 288360), (4005, 285984), (4272, 268110), (4320, 265131), (4806, 238320), (4860, 235672), (4965, 230688), (5296, 216270), (5340, 214488), (5958, 192240), (6408, 178740), (6480, 176754), (6620, 173016), (7120, 160866), (7209, 158880), (7776, 147295), (7944, 144180), (8010, 142992), (8544, 134055), (8937, 128160), (9612, 119160), (9720, 117836), (9930, 115344), (10592, 108135), (10680, 107244), (11916, 96120), (12015, 95328), (12816, 89370), (12960, 88377), (13240, 86508), (14240, 80433), (14418, 79440), (14895, 76896), (15888, 72090), (16020, 71496), (17874, 64080), (19224, 59580), (19440, 58918), (19860, 57672), (21360, 53622), (21627, 52960), (23832, 48060), (24030, 47664), (25632, 44685), (26480, 43254), (26811, 42720), (28836, 39720), (29459, 38880), (29790, 38448), (31776, 36045), (32040, 35748)]