2980649700

素因数分解:

$2^2\times 3^2\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:756

約数の個数: 432

約数和(自身を含む): 11560232320

約数和(自身を除く): 8579582620

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 19, 20, 21, 25, 28, 30, 35, 36, 37, 38, 42, 45, 50, 57, 60, 63, 70, 74, 75, 76, 84, 90, 95, 100, 105, 111, 114, 126, 133, 140, 148, 150, 171, 175, 180, 185, 190, 210, 222, 225, 228, 252, 259, 266, 285, 300, 315, 333, 342, 350, 370, 380, 399, 420, 444, 450, 475, 518, 525, 532, 555, 570, 630, 665, 666, 673, 684, 700, 703, 740, 777, 798, 855, 900, 925, 950, 1036, 1050, 1110, 1140, 1197, 1260, 1295, 1330, 1332, 1346, 1406, 1425, 1554, 1575, 1596, 1665, 1710, 1850, 1900, 1995, 2019, 2100, 2109, 2220, 2331, 2394, 2590, 2660, 2692, 2775, 2812, 2850, 3108, 3150, 3325, 3330, 3365, 3420, 3515, 3700, 3885, 3990, 4038, 4218, 4275, 4662, 4711, 4788, 4921, 5180, 5550, 5700, 5985, 6057, 6300, 6327, 6475, 6650, 6660, 6730, 7030, 7770, 7980, 8076, 8325, 8436, 8550, 9324, 9422, 9842, 9975, 10095, 10545, 11100, 11655, 11970, 12114, 12654, 12787, 12950, 13300, 13460, 14060, 14133, 14763, 15540, 16650, 16825, 17100, 17575, 18844, 19425, 19684, 19950, 20190, 21090, 23310, 23555, 23940, 24228, 24605, 24901, 25308, 25574, 25900, 28266, 29526, 29925, 30285, 31635, 33300, 33650, 35150, 38361, 38850, 39900, 40380, 42180, 42399, 44289, 46620, 47110, 49210, 49802, 50475, 51148, 52725, 56532, 58275, 59052, 59850, 60570, 63270, 63935, 67300, 70300, 70665, 73815, 74703, 76722, 77700, 84798, 88578, 89509, 94220, 98420, 99604, 100950, 105450, 115083, 116550, 117775, 119700, 121140, 123025, 124505, 126540, 127870, 141330, 147630, 149406, 151425, 153444, 158175, 169596, 174307, 177156, 179018, 191805, 201900, 210900, 211995, 221445, 224109, 230166, 233100, 235550, 246050, 249010, 255740, 268527, 282660, 295260, 298812, 302850, 316350, 319675, 348614, 353325, 358036, 369075, 373515, 383610, 423990, 442890, 447545, 448218, 460332, 471100, 473119, 492100, 498020, 522921, 537054, 575415, 605700, 622525, 632700, 639350, 697228, 706650, 738150, 747030, 767220, 805581, 847980, 871535, 885780, 895090, 896436, 946238, 959025, 1045842, 1059975, 1074108, 1107225, 1120545, 1150830, 1245050, 1278700, 1342635, 1413300, 1419357, 1476300, 1494060, 1568763, 1611162, 1743070, 1790180, 1867575, 1892476, 1918050, 2091684, 2119950, 2214450, 2237725, 2241090, 2301660, 2365595, 2490100, 2614605, 2685270, 2838714, 2877075, 3137526, 3222324, 3311833, 3486140, 3735150, 3836100, 4027905, 4239900, 4258071, 4357675, 4428900, 4475450, 4482180, 4731190, 5229210, 5370540, 5602725, 5677428, 5754150, 6275052, 6623666, 6713175, 7096785, 7470300, 7843815, 8055810, 8516142, 8715350, 8950900, 9462380, 9935499, 10458420, 11205450, 11508300, 11827975, 13073025, 13247332, 13426350, 14193570, 15687630, 16111620, 16559165, 17032284, 17430700, 19870998, 20139525, 21290355, 22410900, 23655950, 26146050, 26852700, 28387140, 29806497, 31375260, 33118330, 35483925, 39219075, 39741996, 40279050, 42580710, 47311900, 49677495, 52292100, 59612994, 66236660, 70967850, 78438150, 80558100, 82795825, 85161420, 99354990, 106451775, 119225988, 141935700, 149032485, 156876300, 165591650, 198709980, 212903550, 248387475, 298064970, 331183300, 425807100, 496774950, 596129940, 745162425, 993549900, 1490324850, 2980649700]

約数ペア:

[(1, 2980649700), (2, 1490324850), (3, 993549900), (4, 745162425), (5, 596129940), (6, 496774950), (7, 425807100), (9, 331183300), (10, 298064970), (12, 248387475), (14, 212903550), (15, 198709980), (18, 165591650), (19, 156876300), (20, 149032485), (21, 141935700), (25, 119225988), (28, 106451775), (30, 99354990), (35, 85161420), (36, 82795825), (37, 80558100), (38, 78438150), (42, 70967850), (45, 66236660), (50, 59612994), (57, 52292100), (60, 49677495), (63, 47311900), (70, 42580710), (74, 40279050), (75, 39741996), (76, 39219075), (84, 35483925), (90, 33118330), (95, 31375260), (100, 29806497), (105, 28387140), (111, 26852700), (114, 26146050), (126, 23655950), (133, 22410900), (140, 21290355), (148, 20139525), (150, 19870998), (171, 17430700), (175, 17032284), (180, 16559165), (185, 16111620), (190, 15687630), (210, 14193570), (222, 13426350), (225, 13247332), (228, 13073025), (252, 11827975), (259, 11508300), (266, 11205450), (285, 10458420), (300, 9935499), (315, 9462380), (333, 8950900), (342, 8715350), (350, 8516142), (370, 8055810), (380, 7843815), (399, 7470300), (420, 7096785), (444, 6713175), (450, 6623666), (475, 6275052), (518, 5754150), (525, 5677428), (532, 5602725), (555, 5370540), (570, 5229210), (630, 4731190), (665, 4482180), (666, 4475450), (673, 4428900), (684, 4357675), (700, 4258071), (703, 4239900), (740, 4027905), (777, 3836100), (798, 3735150), (855, 3486140), (900, 3311833), (925, 3222324), (950, 3137526), (1036, 2877075), (1050, 2838714), (1110, 2685270), (1140, 2614605), (1197, 2490100), (1260, 2365595), (1295, 2301660), (1330, 2241090), (1332, 2237725), (1346, 2214450), (1406, 2119950), (1425, 2091684), (1554, 1918050), (1575, 1892476), (1596, 1867575), (1665, 1790180), (1710, 1743070), (1850, 1611162), (1900, 1568763), (1995, 1494060), (2019, 1476300), (2100, 1419357), (2109, 1413300), (2220, 1342635), (2331, 1278700), (2394, 1245050), (2590, 1150830), (2660, 1120545), (2692, 1107225), (2775, 1074108), (2812, 1059975), (2850, 1045842), (3108, 959025), (3150, 946238), (3325, 896436), (3330, 895090), (3365, 885780), (3420, 871535), (3515, 847980), (3700, 805581), (3885, 767220), (3990, 747030), (4038, 738150), (4218, 706650), (4275, 697228), (4662, 639350), (4711, 632700), (4788, 622525), (4921, 605700), (5180, 575415), (5550, 537054), (5700, 522921), (5985, 498020), (6057, 492100), (6300, 473119), (6327, 471100), (6475, 460332), (6650, 448218), (6660, 447545), (6730, 442890), (7030, 423990), (7770, 383610), (7980, 373515), (8076, 369075), (8325, 358036), (8436, 353325), (8550, 348614), (9324, 319675), (9422, 316350), (9842, 302850), (9975, 298812), (10095, 295260), (10545, 282660), (11100, 268527), (11655, 255740), (11970, 249010), (12114, 246050), (12654, 235550), (12787, 233100), (12950, 230166), (13300, 224109), (13460, 221445), (14060, 211995), (14133, 210900), (14763, 201900), (15540, 191805), (16650, 179018), (16825, 177156), (17100, 174307), (17575, 169596), (18844, 158175), (19425, 153444), (19684, 151425), (19950, 149406), (20190, 147630), (21090, 141330), (23310, 127870), (23555, 126540), (23940, 124505), (24228, 123025), (24605, 121140), (24901, 119700), (25308, 117775), (25574, 116550), (25900, 115083), (28266, 105450), (29526, 100950), (29925, 99604), (30285, 98420), (31635, 94220), (33300, 89509), (33650, 88578), (35150, 84798), (38361, 77700), (38850, 76722), (39900, 74703), (40380, 73815), (42180, 70665), (42399, 70300), (44289, 67300), (46620, 63935), (47110, 63270), (49210, 60570), (49802, 59850), (50475, 59052), (51148, 58275), (52725, 56532)]