672112080

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1$

素因数の和:200

約数の個数: 400

約数和(自身を含む): 2527873920

約数和(自身を除く): 1855761840

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, 53, 54, 57, 60, 72, 76, 80, 81, 90, 95, 103, 106, 108, 114, 120, 135, 144, 152, 159, 162, 171, 180, 190, 206, 212, 216, 228, 240, 265, 270, 285, 304, 309, 318, 324, 342, 360, 380, 405, 412, 424, 432, 456, 477, 513, 515, 530, 540, 570, 618, 636, 648, 684, 720, 760, 795, 810, 824, 848, 855, 912, 927, 954, 1007, 1026, 1030, 1060, 1080, 1140, 1236, 1272, 1296, 1368, 1431, 1520, 1539, 1545, 1590, 1620, 1648, 1710, 1854, 1908, 1957, 2014, 2052, 2060, 2120, 2160, 2280, 2385, 2472, 2544, 2565, 2736, 2781, 2862, 3021, 3078, 3090, 3180, 3240, 3420, 3708, 3816, 3914, 4028, 4104, 4120, 4240, 4293, 4560, 4635, 4770, 4944, 5035, 5130, 5459, 5562, 5724, 5871, 6042, 6156, 6180, 6360, 6480, 6840, 7155, 7416, 7632, 7695, 7828, 8056, 8208, 8240, 8343, 8586, 9063, 9270, 9540, 9785, 10070, 10260, 10918, 11124, 11448, 11742, 12084, 12312, 12360, 12720, 13680, 13905, 14310, 14832, 15105, 15390, 15656, 16112, 16377, 16686, 17172, 17613, 18126, 18540, 19080, 19570, 20140, 20520, 21465, 21836, 22248, 22896, 23484, 24168, 24624, 24720, 27189, 27295, 27810, 28620, 29355, 30210, 30780, 31312, 32754, 33372, 34344, 35226, 36252, 37080, 38160, 39140, 40280, 41040, 41715, 42930, 43672, 44496, 45315, 46968, 48336, 49131, 52839, 54378, 54590, 55620, 57240, 58710, 60420, 61560, 65508, 66744, 68688, 70452, 72504, 74160, 78280, 80560, 81567, 81885, 83430, 85860, 87344, 88065, 90630, 93936, 98262, 103721, 105678, 108756, 109180, 111240, 114480, 117420, 120840, 123120, 131016, 133488, 135945, 140904, 145008, 147393, 156560, 158517, 163134, 163770, 166860, 171720, 176130, 181260, 196524, 207442, 211356, 217512, 218360, 222480, 234840, 241680, 245655, 262032, 264195, 271890, 281808, 294786, 311163, 317034, 326268, 327540, 333720, 343440, 352260, 362520, 393048, 407835, 414884, 422712, 435024, 436720, 442179, 469680, 491310, 518605, 528390, 543780, 589572, 622326, 634068, 652536, 655080, 667440, 704520, 725040, 736965, 786096, 792585, 815670, 829768, 845424, 884358, 933489, 982620, 1037210, 1056780, 1087560, 1179144, 1244652, 1268136, 1305072, 1310160, 1409040, 1473930, 1555815, 1585170, 1631340, 1659536, 1768716, 1866978, 1965240, 2074420, 2113560, 2175120, 2210895, 2358288, 2489304, 2536272, 2800467, 2947860, 3111630, 3170340, 3262680, 3537432, 3733956, 3930480, 4148840, 4227120, 4421790, 4667445, 4978608, 5600934, 5895720, 6223260, 6340680, 6525360, 7074864, 7467912, 8297680, 8401401, 8843580, 9334890, 11201868, 11791440, 12446520, 12681360, 14002335, 14935824, 16802802, 17687160, 18669780, 22403736, 24893040, 28004670, 33605604, 35374320, 37339560, 42007005, 44807472, 56009340, 67211208, 74679120, 84014010, 112018680, 134422416, 168028020, 224037360, 336056040, 672112080]

約数ペア:

[(1, 672112080), (2, 336056040), (3, 224037360), (4, 168028020), (5, 134422416), (6, 112018680), (8, 84014010), (9, 74679120), (10, 67211208), (12, 56009340), (15, 44807472), (16, 42007005), (18, 37339560), (19, 35374320), (20, 33605604), (24, 28004670), (27, 24893040), (30, 22403736), (36, 18669780), (38, 17687160), (40, 16802802), (45, 14935824), (48, 14002335), (53, 12681360), (54, 12446520), (57, 11791440), (60, 11201868), (72, 9334890), (76, 8843580), (80, 8401401), (81, 8297680), (90, 7467912), (95, 7074864), (103, 6525360), (106, 6340680), (108, 6223260), (114, 5895720), (120, 5600934), (135, 4978608), (144, 4667445), (152, 4421790), (159, 4227120), (162, 4148840), (171, 3930480), (180, 3733956), (190, 3537432), (206, 3262680), (212, 3170340), (216, 3111630), (228, 2947860), (240, 2800467), (265, 2536272), (270, 2489304), (285, 2358288), (304, 2210895), (309, 2175120), (318, 2113560), (324, 2074420), (342, 1965240), (360, 1866978), (380, 1768716), (405, 1659536), (412, 1631340), (424, 1585170), (432, 1555815), (456, 1473930), (477, 1409040), (513, 1310160), (515, 1305072), (530, 1268136), (540, 1244652), (570, 1179144), (618, 1087560), (636, 1056780), (648, 1037210), (684, 982620), (720, 933489), (760, 884358), (795, 845424), (810, 829768), (824, 815670), (848, 792585), (855, 786096), (912, 736965), (927, 725040), (954, 704520), (1007, 667440), (1026, 655080), (1030, 652536), (1060, 634068), (1080, 622326), (1140, 589572), (1236, 543780), (1272, 528390), (1296, 518605), (1368, 491310), (1431, 469680), (1520, 442179), (1539, 436720), (1545, 435024), (1590, 422712), (1620, 414884), (1648, 407835), (1710, 393048), (1854, 362520), (1908, 352260), (1957, 343440), (2014, 333720), (2052, 327540), (2060, 326268), (2120, 317034), (2160, 311163), (2280, 294786), (2385, 281808), (2472, 271890), (2544, 264195), (2565, 262032), (2736, 245655), (2781, 241680), (2862, 234840), (3021, 222480), (3078, 218360), (3090, 217512), (3180, 211356), (3240, 207442), (3420, 196524), (3708, 181260), (3816, 176130), (3914, 171720), (4028, 166860), (4104, 163770), (4120, 163134), (4240, 158517), (4293, 156560), (4560, 147393), (4635, 145008), (4770, 140904), (4944, 135945), (5035, 133488), (5130, 131016), (5459, 123120), (5562, 120840), (5724, 117420), (5871, 114480), (6042, 111240), (6156, 109180), (6180, 108756), (6360, 105678), (6480, 103721), (6840, 98262), (7155, 93936), (7416, 90630), (7632, 88065), (7695, 87344), (7828, 85860), (8056, 83430), (8208, 81885), (8240, 81567), (8343, 80560), (8586, 78280), (9063, 74160), (9270, 72504), (9540, 70452), (9785, 68688), (10070, 66744), (10260, 65508), (10918, 61560), (11124, 60420), (11448, 58710), (11742, 57240), (12084, 55620), (12312, 54590), (12360, 54378), (12720, 52839), (13680, 49131), (13905, 48336), (14310, 46968), (14832, 45315), (15105, 44496), (15390, 43672), (15656, 42930), (16112, 41715), (16377, 41040), (16686, 40280), (17172, 39140), (17613, 38160), (18126, 37080), (18540, 36252), (19080, 35226), (19570, 34344), (20140, 33372), (20520, 32754), (21465, 31312), (21836, 30780), (22248, 30210), (22896, 29355), (23484, 28620), (24168, 27810), (24624, 27295), (24720, 27189)]