288070020

素因数分解:

$2^2\times 3^4\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{191}}^1$

素因数の和:245

約数の個数: 360

約数和(自身を含む): 1112348160

約数和(自身を除く): 824278140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 27, 28, 30, 35, 36, 38, 42, 45, 49, 54, 57, 60, 63, 70, 76, 81, 84, 90, 95, 98, 105, 108, 114, 126, 133, 135, 140, 147, 162, 171, 180, 189, 190, 191, 196, 210, 228, 245, 252, 266, 270, 285, 294, 315, 324, 342, 378, 380, 382, 399, 405, 420, 441, 490, 513, 532, 540, 567, 570, 573, 588, 630, 665, 684, 735, 756, 764, 798, 810, 855, 882, 931, 945, 955, 980, 1026, 1134, 1140, 1146, 1197, 1260, 1323, 1330, 1337, 1470, 1539, 1596, 1620, 1710, 1719, 1764, 1862, 1890, 1910, 1995, 2052, 2205, 2268, 2292, 2394, 2565, 2646, 2660, 2674, 2793, 2835, 2865, 2940, 3078, 3420, 3438, 3591, 3629, 3724, 3780, 3820, 3969, 3990, 4011, 4410, 4655, 4788, 5130, 5157, 5292, 5348, 5586, 5670, 5730, 5985, 6156, 6615, 6685, 6876, 7182, 7258, 7695, 7938, 7980, 8022, 8379, 8595, 8820, 9310, 9359, 10260, 10314, 10773, 10887, 11172, 11340, 11460, 11970, 12033, 13230, 13370, 13965, 14364, 14516, 15390, 15471, 15876, 16044, 16758, 17190, 17955, 18145, 18620, 18718, 19845, 20055, 20628, 21546, 21774, 23940, 24066, 25137, 25403, 25785, 26460, 26740, 27930, 28077, 30780, 30942, 32661, 33516, 34380, 35910, 36099, 36290, 37436, 39690, 40110, 41895, 43092, 43548, 46795, 48132, 50274, 50806, 51570, 53865, 54435, 55860, 56154, 60165, 61884, 65322, 71820, 72198, 72580, 75411, 76209, 77355, 79380, 80220, 83790, 84231, 93590, 97983, 100548, 101612, 103140, 107730, 108297, 108870, 112308, 120330, 125685, 127015, 130644, 140385, 144396, 150822, 152418, 154710, 163305, 167580, 168462, 177821, 180495, 187180, 195966, 215460, 216594, 217740, 228627, 240660, 251370, 252693, 254030, 280770, 293949, 301644, 304836, 309420, 326610, 336924, 355642, 360990, 377055, 381045, 391932, 421155, 433188, 457254, 489915, 502740, 505386, 508060, 533463, 541485, 561540, 587898, 653220, 685881, 711284, 721980, 754110, 758079, 762090, 842310, 889105, 914508, 979830, 1010772, 1066926, 1082970, 1143135, 1175796, 1263465, 1371762, 1469745, 1508220, 1516158, 1524180, 1600389, 1684620, 1778210, 1959660, 2057643, 2133852, 2165940, 2286270, 2526930, 2667315, 2743524, 2939490, 3032316, 3200778, 3429405, 3556420, 3790395, 4115286, 4572540, 4801167, 5053860, 5334630, 5878980, 6401556, 6858810, 7580790, 8001945, 8230572, 9602334, 10288215, 10669260, 13717620, 14403501, 15161580, 16003890, 19204668, 20576430, 24005835, 28807002, 32007780, 41152860, 48011670, 57614004, 72017505, 96023340, 144035010, 288070020]

約数ペア:

[(1, 288070020), (2, 144035010), (3, 96023340), (4, 72017505), (5, 57614004), (6, 48011670), (7, 41152860), (9, 32007780), (10, 28807002), (12, 24005835), (14, 20576430), (15, 19204668), (18, 16003890), (19, 15161580), (20, 14403501), (21, 13717620), (27, 10669260), (28, 10288215), (30, 9602334), (35, 8230572), (36, 8001945), (38, 7580790), (42, 6858810), (45, 6401556), (49, 5878980), (54, 5334630), (57, 5053860), (60, 4801167), (63, 4572540), (70, 4115286), (76, 3790395), (81, 3556420), (84, 3429405), (90, 3200778), (95, 3032316), (98, 2939490), (105, 2743524), (108, 2667315), (114, 2526930), (126, 2286270), (133, 2165940), (135, 2133852), (140, 2057643), (147, 1959660), (162, 1778210), (171, 1684620), (180, 1600389), (189, 1524180), (190, 1516158), (191, 1508220), (196, 1469745), (210, 1371762), (228, 1263465), (245, 1175796), (252, 1143135), (266, 1082970), (270, 1066926), (285, 1010772), (294, 979830), (315, 914508), (324, 889105), (342, 842310), (378, 762090), (380, 758079), (382, 754110), (399, 721980), (405, 711284), (420, 685881), (441, 653220), (490, 587898), (513, 561540), (532, 541485), (540, 533463), (567, 508060), (570, 505386), (573, 502740), (588, 489915), (630, 457254), (665, 433188), (684, 421155), (735, 391932), (756, 381045), (764, 377055), (798, 360990), (810, 355642), (855, 336924), (882, 326610), (931, 309420), (945, 304836), (955, 301644), (980, 293949), (1026, 280770), (1134, 254030), (1140, 252693), (1146, 251370), (1197, 240660), (1260, 228627), (1323, 217740), (1330, 216594), (1337, 215460), (1470, 195966), (1539, 187180), (1596, 180495), (1620, 177821), (1710, 168462), (1719, 167580), (1764, 163305), (1862, 154710), (1890, 152418), (1910, 150822), (1995, 144396), (2052, 140385), (2205, 130644), (2268, 127015), (2292, 125685), (2394, 120330), (2565, 112308), (2646, 108870), (2660, 108297), (2674, 107730), (2793, 103140), (2835, 101612), (2865, 100548), (2940, 97983), (3078, 93590), (3420, 84231), (3438, 83790), (3591, 80220), (3629, 79380), (3724, 77355), (3780, 76209), (3820, 75411), (3969, 72580), (3990, 72198), (4011, 71820), (4410, 65322), (4655, 61884), (4788, 60165), (5130, 56154), (5157, 55860), (5292, 54435), (5348, 53865), (5586, 51570), (5670, 50806), (5730, 50274), (5985, 48132), (6156, 46795), (6615, 43548), (6685, 43092), (6876, 41895), (7182, 40110), (7258, 39690), (7695, 37436), (7938, 36290), (7980, 36099), (8022, 35910), (8379, 34380), (8595, 33516), (8820, 32661), (9310, 30942), (9359, 30780), (10260, 28077), (10314, 27930), (10773, 26740), (10887, 26460), (11172, 25785), (11340, 25403), (11460, 25137), (11970, 24066), (12033, 23940), (13230, 21774), (13370, 21546), (13965, 20628), (14364, 20055), (14516, 19845), (15390, 18718), (15471, 18620), (15876, 18145), (16044, 17955), (16758, 17190)]