1085549040

素因数分解:

$2^4\times 3^5\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2939}}^1$

素因数の和:2986

約数の個数: 240

約数和(自身を含む): 3980995200

約数和(自身を除く): 2895446160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 48, 54, 57, 60, 72, 76, 80, 81, 90, 95, 108, 114, 120, 135, 144, 152, 162, 171, 180, 190, 216, 228, 240, 243, 270, 285, 304, 324, 342, 360, 380, 405, 432, 456, 486, 513, 540, 570, 648, 684, 720, 760, 810, 855, 912, 972, 1026, 1080, 1140, 1215, 1296, 1368, 1520, 1539, 1620, 1710, 1944, 2052, 2160, 2280, 2430, 2565, 2736, 2939, 3078, 3240, 3420, 3888, 4104, 4560, 4617, 4860, 5130, 5878, 6156, 6480, 6840, 7695, 8208, 8817, 9234, 9720, 10260, 11756, 12312, 13680, 14695, 15390, 17634, 18468, 19440, 20520, 23085, 23512, 24624, 26451, 29390, 30780, 35268, 36936, 41040, 44085, 46170, 47024, 52902, 55841, 58780, 61560, 70536, 73872, 79353, 88170, 92340, 105804, 111682, 117560, 123120, 132255, 141072, 158706, 167523, 176340, 184680, 211608, 223364, 235120, 238059, 264510, 279205, 317412, 335046, 352680, 369360, 396765, 423216, 446728, 476118, 502569, 529020, 558410, 634824, 670092, 705360, 714177, 793530, 837615, 893456, 952236, 1005138, 1058040, 1116820, 1190295, 1269648, 1340184, 1428354, 1507707, 1587060, 1675230, 1904472, 2010276, 2116080, 2233640, 2380590, 2512845, 2680368, 2856708, 3015414, 3174120, 3350460, 3570885, 3808944, 4020552, 4467280, 4523121, 4761180, 5025690, 5713416, 6030828, 6348240, 6700920, 7141770, 7538535, 8041104, 9046242, 9522360, 10051380, 11426832, 12061656, 13401840, 13569363, 14283540, 15077070, 18092484, 19044720, 20102760, 22615605, 24123312, 27138726, 28567080, 30154140, 36184968, 40205520, 45231210, 54277452, 57134160, 60308280, 67846815, 72369936, 90462420, 108554904, 120616560, 135693630, 180924840, 217109808, 271387260, 361849680, 542774520, 1085549040]

約数ペア:

[(1, 1085549040), (2, 542774520), (3, 361849680), (4, 271387260), (5, 217109808), (6, 180924840), (8, 135693630), (9, 120616560), (10, 108554904), (12, 90462420), (15, 72369936), (16, 67846815), (18, 60308280), (19, 57134160), (20, 54277452), (24, 45231210), (27, 40205520), (30, 36184968), (36, 30154140), (38, 28567080), (40, 27138726), (45, 24123312), (48, 22615605), (54, 20102760), (57, 19044720), (60, 18092484), (72, 15077070), (76, 14283540), (80, 13569363), (81, 13401840), (90, 12061656), (95, 11426832), (108, 10051380), (114, 9522360), (120, 9046242), (135, 8041104), (144, 7538535), (152, 7141770), (162, 6700920), (171, 6348240), (180, 6030828), (190, 5713416), (216, 5025690), (228, 4761180), (240, 4523121), (243, 4467280), (270, 4020552), (285, 3808944), (304, 3570885), (324, 3350460), (342, 3174120), (360, 3015414), (380, 2856708), (405, 2680368), (432, 2512845), (456, 2380590), (486, 2233640), (513, 2116080), (540, 2010276), (570, 1904472), (648, 1675230), (684, 1587060), (720, 1507707), (760, 1428354), (810, 1340184), (855, 1269648), (912, 1190295), (972, 1116820), (1026, 1058040), (1080, 1005138), (1140, 952236), (1215, 893456), (1296, 837615), (1368, 793530), (1520, 714177), (1539, 705360), (1620, 670092), (1710, 634824), (1944, 558410), (2052, 529020), (2160, 502569), (2280, 476118), (2430, 446728), (2565, 423216), (2736, 396765), (2939, 369360), (3078, 352680), (3240, 335046), (3420, 317412), (3888, 279205), (4104, 264510), (4560, 238059), (4617, 235120), (4860, 223364), (5130, 211608), (5878, 184680), (6156, 176340), (6480, 167523), (6840, 158706), (7695, 141072), (8208, 132255), (8817, 123120), (9234, 117560), (9720, 111682), (10260, 105804), (11756, 92340), (12312, 88170), (13680, 79353), (14695, 73872), (15390, 70536), (17634, 61560), (18468, 58780), (19440, 55841), (20520, 52902), (23085, 47024), (23512, 46170), (24624, 44085), (26451, 41040), (29390, 36936), (30780, 35268)]