2256604920

素因数分解:

$2^3\times 3^6\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4073}}^1$

素因数の和:4121

約数の個数: 224

約数和(自身を含む): 8015187600

約数和(自身を除く): 5758582680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 81, 90, 95, 108, 114, 120, 135, 152, 162, 171, 180, 190, 216, 228, 243, 270, 285, 324, 342, 360, 380, 405, 456, 486, 513, 540, 570, 648, 684, 729, 760, 810, 855, 972, 1026, 1080, 1140, 1215, 1368, 1458, 1539, 1620, 1710, 1944, 2052, 2280, 2430, 2565, 2916, 3078, 3240, 3420, 3645, 4073, 4104, 4617, 4860, 5130, 5832, 6156, 6840, 7290, 7695, 8146, 9234, 9720, 10260, 12219, 12312, 13851, 14580, 15390, 16292, 18468, 20365, 20520, 23085, 24438, 27702, 29160, 30780, 32584, 36657, 36936, 40730, 46170, 48876, 55404, 61095, 61560, 69255, 73314, 77387, 81460, 92340, 97752, 109971, 110808, 122190, 138510, 146628, 154774, 162920, 183285, 184680, 219942, 232161, 244380, 277020, 293256, 309548, 329913, 366570, 386935, 439884, 464322, 488760, 549855, 554040, 619096, 659826, 696483, 733140, 773870, 879768, 928644, 989739, 1099710, 1160805, 1319652, 1392966, 1466280, 1547740, 1649565, 1857288, 1979478, 2089449, 2199420, 2321610, 2639304, 2785932, 2969217, 3095480, 3299130, 3482415, 3958956, 4178898, 4398840, 4643220, 4948695, 5571864, 5938434, 6268347, 6598260, 6964830, 7917912, 8357796, 9286440, 9897390, 10447245, 11876868, 12536694, 13196520, 13929660, 14846085, 16715592, 18805041, 19794780, 20894490, 23753736, 25073388, 27859320, 29692170, 31341735, 37610082, 39589560, 41788980, 50146776, 56415123, 59384340, 62683470, 75220164, 83577960, 94025205, 112830246, 118768680, 125366940, 150440328, 188050410, 225660492, 250733880, 282075615, 376100820, 451320984, 564151230, 752201640, 1128302460, 2256604920]

約数ペア:

[(1, 2256604920), (2, 1128302460), (3, 752201640), (4, 564151230), (5, 451320984), (6, 376100820), (8, 282075615), (9, 250733880), (10, 225660492), (12, 188050410), (15, 150440328), (18, 125366940), (19, 118768680), (20, 112830246), (24, 94025205), (27, 83577960), (30, 75220164), (36, 62683470), (38, 59384340), (40, 56415123), (45, 50146776), (54, 41788980), (57, 39589560), (60, 37610082), (72, 31341735), (76, 29692170), (81, 27859320), (90, 25073388), (95, 23753736), (108, 20894490), (114, 19794780), (120, 18805041), (135, 16715592), (152, 14846085), (162, 13929660), (171, 13196520), (180, 12536694), (190, 11876868), (216, 10447245), (228, 9897390), (243, 9286440), (270, 8357796), (285, 7917912), (324, 6964830), (342, 6598260), (360, 6268347), (380, 5938434), (405, 5571864), (456, 4948695), (486, 4643220), (513, 4398840), (540, 4178898), (570, 3958956), (648, 3482415), (684, 3299130), (729, 3095480), (760, 2969217), (810, 2785932), (855, 2639304), (972, 2321610), (1026, 2199420), (1080, 2089449), (1140, 1979478), (1215, 1857288), (1368, 1649565), (1458, 1547740), (1539, 1466280), (1620, 1392966), (1710, 1319652), (1944, 1160805), (2052, 1099710), (2280, 989739), (2430, 928644), (2565, 879768), (2916, 773870), (3078, 733140), (3240, 696483), (3420, 659826), (3645, 619096), (4073, 554040), (4104, 549855), (4617, 488760), (4860, 464322), (5130, 439884), (5832, 386935), (6156, 366570), (6840, 329913), (7290, 309548), (7695, 293256), (8146, 277020), (9234, 244380), (9720, 232161), (10260, 219942), (12219, 184680), (12312, 183285), (13851, 162920), (14580, 154774), (15390, 146628), (16292, 138510), (18468, 122190), (20365, 110808), (20520, 109971), (23085, 97752), (24438, 92340), (27702, 81460), (29160, 77387), (30780, 73314), (32584, 69255), (36657, 61560), (36936, 61095), (40730, 55404), (46170, 48876)]