2031739920

素因数分解:

$2^4\times 3^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{433}}^1$

素因数の和:492

約数の個数: 480

約数和(自身を含む): 8395296000

約数和(自身を除く): 6363556080

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 48, 49, 56, 57, 60, 63, 70, 72, 76, 80, 84, 90, 95, 98, 105, 112, 114, 120, 126, 133, 140, 144, 147, 152, 168, 171, 180, 190, 196, 210, 228, 240, 245, 252, 266, 280, 285, 294, 304, 315, 336, 342, 343, 360, 380, 392, 399, 420, 433, 441, 456, 490, 504, 532, 560, 570, 588, 630, 665, 684, 686, 720, 735, 760, 784, 798, 840, 855, 866, 882, 912, 931, 980, 1008, 1029, 1064, 1140, 1176, 1197, 1260, 1299, 1330, 1368, 1372, 1470, 1520, 1596, 1680, 1710, 1715, 1732, 1764, 1862, 1960, 1995, 2058, 2128, 2165, 2205, 2280, 2352, 2394, 2520, 2598, 2660, 2736, 2744, 2793, 2940, 3031, 3087, 3192, 3420, 3430, 3464, 3528, 3724, 3897, 3920, 3990, 4116, 4330, 4410, 4560, 4655, 4788, 5040, 5145, 5196, 5320, 5488, 5586, 5880, 5985, 6062, 6174, 6384, 6495, 6517, 6840, 6860, 6928, 7056, 7448, 7794, 7980, 8227, 8232, 8379, 8660, 8820, 9093, 9310, 9576, 10290, 10392, 10640, 11172, 11760, 11970, 12124, 12348, 12990, 13034, 13680, 13720, 13965, 14896, 15155, 15435, 15588, 15960, 16454, 16464, 16758, 17320, 17640, 18186, 18620, 19152, 19485, 19551, 20580, 20784, 21217, 22344, 23940, 24248, 24681, 24696, 25980, 26068, 27279, 27440, 27930, 30310, 30870, 31176, 31920, 32585, 32908, 33516, 34640, 35280, 36372, 37240, 38970, 39102, 41135, 41160, 41895, 42434, 44688, 45465, 47880, 48496, 49362, 49392, 51960, 52136, 54558, 55860, 57589, 58653, 60620, 61740, 62352, 63651, 65170, 65816, 67032, 72744, 74043, 74480, 77940, 78204, 82270, 82320, 83790, 84868, 90930, 95760, 97755, 98724, 103920, 104272, 106085, 109116, 111720, 115178, 117306, 121240, 123405, 123480, 127302, 130340, 131632, 134064, 136395, 145488, 148086, 148519, 155880, 156408, 164540, 167580, 169736, 172767, 181860, 190953, 195510, 197448, 212170, 218232, 223440, 230356, 234612, 242480, 246810, 246960, 254604, 260680, 272790, 287945, 293265, 296172, 297038, 311760, 312816, 318255, 329080, 335160, 339472, 345534, 363720, 370215, 381906, 391020, 394896, 403123, 424340, 436464, 445557, 460712, 469224, 493620, 509208, 518301, 521360, 545580, 575890, 586530, 592344, 594076, 636510, 658160, 670320, 691068, 727440, 740430, 742595, 763812, 782040, 806246, 848680, 863835, 891114, 921424, 938448, 954765, 987240, 1018416, 1036602, 1091160, 1151780, 1173060, 1184688, 1188152, 1209369, 1273020, 1336671, 1382136, 1480860, 1485190, 1527624, 1564080, 1612492, 1697360, 1727670, 1782228, 1909530, 1974480, 2015615, 2073204, 2182320, 2227785, 2303560, 2346120, 2376304, 2418738, 2546040, 2591505, 2673342, 2764272, 2821861, 2961720, 2970380, 3055248, 3224984, 3455340, 3564456, 3628107, 3819060, 4031230, 4146408, 4455570, 4607120, 4692240, 4837476, 5092080, 5183010, 5346684, 5643722, 5923440, 5940760, 6046845, 6449968, 6683355, 6910680, 7128912, 7256214, 7638120, 8062460, 8292816, 8465583, 8911140, 9674952, 10366020, 10693368, 11287444, 11881520, 12093690, 13366710, 13821360, 14109305, 14512428, 15276240, 16124920, 16931166, 17822280, 18140535, 19349904, 20732040, 21386736, 22574888, 24187380, 25396749, 26733420, 28218610, 29024856, 32249840, 33862332, 35644560, 36281070, 41464080, 42327915, 45149776, 48374760, 50793498, 53466840, 56437220, 58049712, 67724664, 72562140, 84655830, 96749520, 101586996, 106933680, 112874440, 126983745, 135449328, 145124280, 169311660, 203173992, 225748880, 253967490, 290248560, 338623320, 406347984, 507934980, 677246640, 1015869960, 2031739920]

約数ペア:

[(1, 2031739920), (2, 1015869960), (3, 677246640), (4, 507934980), (5, 406347984), (6, 338623320), (7, 290248560), (8, 253967490), (9, 225748880), (10, 203173992), (12, 169311660), (14, 145124280), (15, 135449328), (16, 126983745), (18, 112874440), (19, 106933680), (20, 101586996), (21, 96749520), (24, 84655830), (28, 72562140), (30, 67724664), (35, 58049712), (36, 56437220), (38, 53466840), (40, 50793498), (42, 48374760), (45, 45149776), (48, 42327915), (49, 41464080), (56, 36281070), (57, 35644560), (60, 33862332), (63, 32249840), (70, 29024856), (72, 28218610), (76, 26733420), (80, 25396749), (84, 24187380), (90, 22574888), (95, 21386736), (98, 20732040), (105, 19349904), (112, 18140535), (114, 17822280), (120, 16931166), (126, 16124920), (133, 15276240), (140, 14512428), (144, 14109305), (147, 13821360), (152, 13366710), (168, 12093690), (171, 11881520), (180, 11287444), (190, 10693368), (196, 10366020), (210, 9674952), (228, 8911140), (240, 8465583), (245, 8292816), (252, 8062460), (266, 7638120), (280, 7256214), (285, 7128912), (294, 6910680), (304, 6683355), (315, 6449968), (336, 6046845), (342, 5940760), (343, 5923440), (360, 5643722), (380, 5346684), (392, 5183010), (399, 5092080), (420, 4837476), (433, 4692240), (441, 4607120), (456, 4455570), (490, 4146408), (504, 4031230), (532, 3819060), (560, 3628107), (570, 3564456), (588, 3455340), (630, 3224984), (665, 3055248), (684, 2970380), (686, 2961720), (720, 2821861), (735, 2764272), (760, 2673342), (784, 2591505), (798, 2546040), (840, 2418738), (855, 2376304), (866, 2346120), (882, 2303560), (912, 2227785), (931, 2182320), (980, 2073204), (1008, 2015615), (1029, 1974480), (1064, 1909530), (1140, 1782228), (1176, 1727670), (1197, 1697360), (1260, 1612492), (1299, 1564080), (1330, 1527624), (1368, 1485190), (1372, 1480860), (1470, 1382136), (1520, 1336671), (1596, 1273020), (1680, 1209369), (1710, 1188152), (1715, 1184688), (1732, 1173060), (1764, 1151780), (1862, 1091160), (1960, 1036602), (1995, 1018416), (2058, 987240), (2128, 954765), (2165, 938448), (2205, 921424), (2280, 891114), (2352, 863835), (2394, 848680), (2520, 806246), (2598, 782040), (2660, 763812), (2736, 742595), (2744, 740430), (2793, 727440), (2940, 691068), (3031, 670320), (3087, 658160), (3192, 636510), (3420, 594076), (3430, 592344), (3464, 586530), (3528, 575890), (3724, 545580), (3897, 521360), (3920, 518301), (3990, 509208), (4116, 493620), (4330, 469224), (4410, 460712), (4560, 445557), (4655, 436464), (4788, 424340), (5040, 403123), (5145, 394896), (5196, 391020), (5320, 381906), (5488, 370215), (5586, 363720), (5880, 345534), (5985, 339472), (6062, 335160), (6174, 329080), (6384, 318255), (6495, 312816), (6517, 311760), (6840, 297038), (6860, 296172), (6928, 293265), (7056, 287945), (7448, 272790), (7794, 260680), (7980, 254604), (8227, 246960), (8232, 246810), (8379, 242480), (8660, 234612), (8820, 230356), (9093, 223440), (9310, 218232), (9576, 212170), (10290, 197448), (10392, 195510), (10640, 190953), (11172, 181860), (11760, 172767), (11970, 169736), (12124, 167580), (12348, 164540), (12990, 156408), (13034, 155880), (13680, 148519), (13720, 148086), (13965, 145488), (14896, 136395), (15155, 134064), (15435, 131632), (15588, 130340), (15960, 127302), (16454, 123480), (16464, 123405), (16758, 121240), (17320, 117306), (17640, 115178), (18186, 111720), (18620, 109116), (19152, 106085), (19485, 104272), (19551, 103920), (20580, 98724), (20784, 97755), (21217, 95760), (22344, 90930), (23940, 84868), (24248, 83790), (24681, 82320), (24696, 82270), (25980, 78204), (26068, 77940), (27279, 74480), (27440, 74043), (27930, 72744), (30310, 67032), (30870, 65816), (31176, 65170), (31920, 63651), (32585, 62352), (32908, 61740), (33516, 60620), (34640, 58653), (35280, 57589), (36372, 55860), (37240, 54558), (38970, 52136), (39102, 51960), (41135, 49392), (41160, 49362), (41895, 48496), (42434, 47880), (44688, 45465)]