744462180

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:320

約数の個数: 432

約数和(自身を含む): 2997671040

約数和(自身を除く): 2253208860

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 19, 20, 21, 22, 28, 30, 33, 35, 36, 38, 42, 44, 45, 55, 57, 60, 63, 66, 70, 76, 77, 84, 90, 95, 99, 105, 110, 114, 121, 126, 132, 133, 140, 154, 165, 171, 180, 190, 198, 209, 210, 220, 228, 231, 242, 252, 257, 266, 285, 308, 315, 330, 342, 363, 380, 385, 396, 399, 418, 420, 462, 484, 495, 514, 532, 570, 605, 627, 630, 660, 665, 684, 693, 726, 770, 771, 798, 836, 847, 855, 924, 990, 1028, 1045, 1089, 1140, 1155, 1197, 1210, 1254, 1260, 1285, 1330, 1386, 1452, 1463, 1540, 1542, 1596, 1694, 1710, 1799, 1815, 1881, 1980, 1995, 2090, 2178, 2299, 2310, 2313, 2394, 2420, 2508, 2541, 2570, 2660, 2772, 2827, 2926, 3084, 3135, 3388, 3420, 3465, 3598, 3630, 3762, 3855, 3990, 4180, 4235, 4356, 4389, 4598, 4620, 4626, 4788, 4883, 5082, 5140, 5397, 5445, 5654, 5852, 5985, 6270, 6897, 6930, 7196, 7260, 7315, 7524, 7623, 7710, 7980, 8470, 8481, 8778, 8995, 9196, 9252, 9405, 9766, 10164, 10794, 10890, 11308, 11495, 11565, 11970, 12540, 12705, 13167, 13794, 13860, 14135, 14630, 14649, 15246, 15420, 16093, 16191, 16940, 16962, 17556, 17990, 18810, 19532, 19789, 20691, 21588, 21780, 21945, 22990, 23130, 23940, 24415, 25410, 25443, 26334, 26985, 27588, 28270, 29260, 29298, 30492, 31097, 32186, 32382, 33924, 34181, 34485, 35980, 37620, 38115, 39578, 41382, 42405, 43890, 43947, 45980, 46260, 48279, 48830, 50820, 50886, 52668, 53713, 53970, 56540, 58596, 59367, 62194, 64372, 64764, 65835, 68362, 68970, 73245, 76230, 79156, 80465, 80955, 82764, 84810, 87780, 87894, 93291, 96558, 97660, 98945, 101772, 102543, 103455, 107426, 107940, 118734, 124388, 127215, 131670, 136724, 137940, 144837, 146490, 152460, 155485, 160930, 161139, 161910, 169620, 170905, 175788, 178101, 186582, 193116, 197890, 205086, 206910, 214852, 217679, 219735, 237468, 241395, 254430, 263340, 268565, 279873, 289674, 292980, 296835, 307629, 310970, 321860, 322278, 323820, 341810, 356202, 373164, 375991, 395780, 410172, 413820, 435358, 439470, 466455, 482790, 483417, 508860, 512715, 537130, 559746, 579348, 590843, 593670, 615258, 621940, 644556, 653037, 683620, 712404, 724185, 751982, 805695, 870716, 878940, 890505, 932910, 965580, 966834, 1025430, 1074260, 1088395, 1119492, 1127973, 1181686, 1187340, 1230516, 1306074, 1399365, 1448370, 1503964, 1538145, 1611390, 1772529, 1781010, 1865820, 1879955, 1933668, 1959111, 2050860, 2176790, 2255946, 2363372, 2417085, 2612148, 2798730, 2896740, 2954215, 3076290, 3222780, 3265185, 3383919, 3545058, 3562020, 3759910, 3918222, 4135901, 4353580, 4511892, 4834170, 5317587, 5597460, 5639865, 5908430, 6152580, 6530370, 6767838, 7090116, 7519820, 7836444, 8271802, 8862645, 9668340, 9795555, 10635174, 11279730, 11816860, 12407703, 13060740, 13535676, 16543604, 16919595, 17725290, 19591110, 20679505, 21270348, 22559460, 24815406, 26587935, 33839190, 35450580, 37223109, 39182220, 41359010, 49630812, 53175870, 62038515, 67678380, 74446218, 82718020, 106351740, 124077030, 148892436, 186115545, 248154060, 372231090, 744462180]

約数ペア:

[(1, 744462180), (2, 372231090), (3, 248154060), (4, 186115545), (5, 148892436), (6, 124077030), (7, 106351740), (9, 82718020), (10, 74446218), (11, 67678380), (12, 62038515), (14, 53175870), (15, 49630812), (18, 41359010), (19, 39182220), (20, 37223109), (21, 35450580), (22, 33839190), (28, 26587935), (30, 24815406), (33, 22559460), (35, 21270348), (36, 20679505), (38, 19591110), (42, 17725290), (44, 16919595), (45, 16543604), (55, 13535676), (57, 13060740), (60, 12407703), (63, 11816860), (66, 11279730), (70, 10635174), (76, 9795555), (77, 9668340), (84, 8862645), (90, 8271802), (95, 7836444), (99, 7519820), (105, 7090116), (110, 6767838), (114, 6530370), (121, 6152580), (126, 5908430), (132, 5639865), (133, 5597460), (140, 5317587), (154, 4834170), (165, 4511892), (171, 4353580), (180, 4135901), (190, 3918222), (198, 3759910), (209, 3562020), (210, 3545058), (220, 3383919), (228, 3265185), (231, 3222780), (242, 3076290), (252, 2954215), (257, 2896740), (266, 2798730), (285, 2612148), (308, 2417085), (315, 2363372), (330, 2255946), (342, 2176790), (363, 2050860), (380, 1959111), (385, 1933668), (396, 1879955), (399, 1865820), (418, 1781010), (420, 1772529), (462, 1611390), (484, 1538145), (495, 1503964), (514, 1448370), (532, 1399365), (570, 1306074), (605, 1230516), (627, 1187340), (630, 1181686), (660, 1127973), (665, 1119492), (684, 1088395), (693, 1074260), (726, 1025430), (770, 966834), (771, 965580), (798, 932910), (836, 890505), (847, 878940), (855, 870716), (924, 805695), (990, 751982), (1028, 724185), (1045, 712404), (1089, 683620), (1140, 653037), (1155, 644556), (1197, 621940), (1210, 615258), (1254, 593670), (1260, 590843), (1285, 579348), (1330, 559746), (1386, 537130), (1452, 512715), (1463, 508860), (1540, 483417), (1542, 482790), (1596, 466455), (1694, 439470), (1710, 435358), (1799, 413820), (1815, 410172), (1881, 395780), (1980, 375991), (1995, 373164), (2090, 356202), (2178, 341810), (2299, 323820), (2310, 322278), (2313, 321860), (2394, 310970), (2420, 307629), (2508, 296835), (2541, 292980), (2570, 289674), (2660, 279873), (2772, 268565), (2827, 263340), (2926, 254430), (3084, 241395), (3135, 237468), (3388, 219735), (3420, 217679), (3465, 214852), (3598, 206910), (3630, 205086), (3762, 197890), (3855, 193116), (3990, 186582), (4180, 178101), (4235, 175788), (4356, 170905), (4389, 169620), (4598, 161910), (4620, 161139), (4626, 160930), (4788, 155485), (4883, 152460), (5082, 146490), (5140, 144837), (5397, 137940), (5445, 136724), (5654, 131670), (5852, 127215), (5985, 124388), (6270, 118734), (6897, 107940), (6930, 107426), (7196, 103455), (7260, 102543), (7315, 101772), (7524, 98945), (7623, 97660), (7710, 96558), (7980, 93291), (8470, 87894), (8481, 87780), (8778, 84810), (8995, 82764), (9196, 80955), (9252, 80465), (9405, 79156), (9766, 76230), (10164, 73245), (10794, 68970), (10890, 68362), (11308, 65835), (11495, 64764), (11565, 64372), (11970, 62194), (12540, 59367), (12705, 58596), (13167, 56540), (13794, 53970), (13860, 53713), (14135, 52668), (14630, 50886), (14649, 50820), (15246, 48830), (15420, 48279), (16093, 46260), (16191, 45980), (16940, 43947), (16962, 43890), (17556, 42405), (17990, 41382), (18810, 39578), (19532, 38115), (19789, 37620), (20691, 35980), (21588, 34485), (21780, 34181), (21945, 33924), (22990, 32382), (23130, 32186), (23940, 31097), (24415, 30492), (25410, 29298), (25443, 29260), (26334, 28270), (26985, 27588)]