283042620

素因数分解:

$2^2\times 3^3\times 5^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{563}}^1$

素因数の和:614

約数の個数: 288

約数和(自身を含む): 1080172800

約数和(自身を除く): 797130180

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, 84, 90, 95, 98, 105, 108, 114, 126, 133, 135, 140, 147, 171, 180, 189, 190, 196, 210, 228, 245, 252, 266, 270, 285, 294, 315, 342, 378, 380, 399, 420, 441, 490, 513, 532, 540, 563, 570, 588, 630, 665, 684, 735, 756, 798, 855, 882, 931, 945, 980, 1026, 1126, 1140, 1197, 1260, 1323, 1330, 1470, 1596, 1689, 1710, 1764, 1862, 1890, 1995, 2052, 2205, 2252, 2394, 2565, 2646, 2660, 2793, 2815, 2940, 3378, 3420, 3591, 3724, 3780, 3941, 3990, 4410, 4655, 4788, 5067, 5130, 5292, 5586, 5630, 5985, 6615, 6756, 7182, 7882, 7980, 8379, 8445, 8820, 9310, 10134, 10260, 10697, 11172, 11260, 11823, 11970, 13230, 13965, 14364, 15201, 15764, 16758, 16890, 17955, 18620, 19705, 20268, 21394, 23646, 23940, 25137, 25335, 26460, 27587, 27930, 30402, 32091, 33516, 33780, 35469, 35910, 39410, 41895, 42788, 47292, 50274, 50670, 53485, 55174, 55860, 59115, 60804, 64182, 70938, 71820, 74879, 76005, 78820, 82761, 83790, 96273, 100548, 101340, 106407, 106970, 110348, 118230, 125685, 128364, 137935, 141876, 149758, 152010, 160455, 165522, 167580, 177345, 192546, 212814, 213940, 224637, 236460, 248283, 251370, 275870, 288819, 299516, 304020, 320910, 331044, 354690, 374395, 385092, 413805, 425628, 449274, 481365, 496566, 502740, 524153, 532035, 551740, 577638, 641820, 673911, 709380, 744849, 748790, 827610, 898548, 962730, 993132, 1048306, 1064070, 1123185, 1155276, 1241415, 1347822, 1444095, 1489698, 1497580, 1572459, 1655220, 1925460, 2021733, 2096612, 2128140, 2246370, 2482830, 2620765, 2695644, 2888190, 2979396, 3144918, 3369555, 3724245, 4043466, 4492740, 4717377, 4965660, 5241530, 5776380, 6289836, 6739110, 7448490, 7862295, 8086932, 9434754, 10108665, 10483060, 13478220, 14152131, 14896980, 15724590, 18869508, 20217330, 23586885, 28304262, 31449180, 40434660, 47173770, 56608524, 70760655, 94347540, 141521310, 283042620]

約数ペア:

[(1, 283042620), (2, 141521310), (3, 94347540), (4, 70760655), (5, 56608524), (6, 47173770), (7, 40434660), (9, 31449180), (10, 28304262), (12, 23586885), (14, 20217330), (15, 18869508), (18, 15724590), (19, 14896980), (20, 14152131), (21, 13478220), (27, 10483060), (28, 10108665), (30, 9434754), (35, 8086932), (36, 7862295), (38, 7448490), (42, 6739110), (45, 6289836), (49, 5776380), (54, 5241530), (57, 4965660), (60, 4717377), (63, 4492740), (70, 4043466), (76, 3724245), (84, 3369555), (90, 3144918), (95, 2979396), (98, 2888190), (105, 2695644), (108, 2620765), (114, 2482830), (126, 2246370), (133, 2128140), (135, 2096612), (140, 2021733), (147, 1925460), (171, 1655220), (180, 1572459), (189, 1497580), (190, 1489698), (196, 1444095), (210, 1347822), (228, 1241415), (245, 1155276), (252, 1123185), (266, 1064070), (270, 1048306), (285, 993132), (294, 962730), (315, 898548), (342, 827610), (378, 748790), (380, 744849), (399, 709380), (420, 673911), (441, 641820), (490, 577638), (513, 551740), (532, 532035), (540, 524153), (563, 502740), (570, 496566), (588, 481365), (630, 449274), (665, 425628), (684, 413805), (735, 385092), (756, 374395), (798, 354690), (855, 331044), (882, 320910), (931, 304020), (945, 299516), (980, 288819), (1026, 275870), (1126, 251370), (1140, 248283), (1197, 236460), (1260, 224637), (1323, 213940), (1330, 212814), (1470, 192546), (1596, 177345), (1689, 167580), (1710, 165522), (1764, 160455), (1862, 152010), (1890, 149758), (1995, 141876), (2052, 137935), (2205, 128364), (2252, 125685), (2394, 118230), (2565, 110348), (2646, 106970), (2660, 106407), (2793, 101340), (2815, 100548), (2940, 96273), (3378, 83790), (3420, 82761), (3591, 78820), (3724, 76005), (3780, 74879), (3941, 71820), (3990, 70938), (4410, 64182), (4655, 60804), (4788, 59115), (5067, 55860), (5130, 55174), (5292, 53485), (5586, 50670), (5630, 50274), (5985, 47292), (6615, 42788), (6756, 41895), (7182, 39410), (7882, 35910), (7980, 35469), (8379, 33780), (8445, 33516), (8820, 32091), (9310, 30402), (10134, 27930), (10260, 27587), (10697, 26460), (11172, 25335), (11260, 25137), (11823, 23940), (11970, 23646), (13230, 21394), (13965, 20268), (14364, 19705), (15201, 18620), (15764, 17955), (16758, 16890)]