2072219760

素因数分解:

$2^4\times 3^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1$

素因数の和:1502

約数の個数: 400

約数和(自身を含む): 8212349376

約数和(自身を除く): 6140129616

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 17, 18, 20, 24, 26, 27, 30, 34, 36, 39, 40, 45, 48, 51, 52, 54, 60, 65, 68, 72, 78, 80, 81, 85, 90, 102, 104, 108, 117, 120, 130, 135, 136, 144, 153, 156, 162, 170, 180, 195, 204, 208, 216, 221, 234, 240, 255, 260, 270, 272, 306, 312, 324, 340, 351, 360, 390, 405, 408, 432, 442, 459, 468, 510, 520, 540, 585, 612, 624, 648, 663, 680, 702, 720, 765, 780, 810, 816, 884, 918, 936, 1020, 1040, 1053, 1080, 1105, 1170, 1224, 1296, 1326, 1360, 1377, 1404, 1447, 1530, 1560, 1620, 1755, 1768, 1836, 1872, 1989, 2040, 2106, 2160, 2210, 2295, 2340, 2448, 2652, 2754, 2808, 2894, 3060, 3120, 3240, 3315, 3510, 3536, 3672, 3978, 4080, 4212, 4341, 4420, 4590, 4680, 5265, 5304, 5508, 5616, 5788, 5967, 6120, 6480, 6630, 6885, 7020, 7235, 7344, 7956, 8424, 8682, 8840, 9180, 9360, 9945, 10530, 10608, 11016, 11576, 11934, 12240, 13023, 13260, 13770, 14040, 14470, 15912, 16848, 17364, 17680, 17901, 18360, 18811, 19890, 21060, 21705, 22032, 23152, 23868, 24599, 26046, 26520, 27540, 28080, 28940, 29835, 31824, 34728, 35802, 36720, 37622, 39069, 39780, 42120, 43410, 47736, 49198, 52092, 53040, 55080, 56433, 57880, 59670, 65115, 69456, 71604, 73797, 75244, 78138, 79560, 84240, 86820, 89505, 94055, 95472, 98396, 104184, 110160, 112866, 115760, 117207, 119340, 122995, 130230, 143208, 147594, 150488, 156276, 159120, 169299, 173640, 179010, 188110, 195345, 196792, 208368, 221391, 225732, 234414, 238680, 245990, 260460, 282165, 286416, 295188, 300976, 312552, 319787, 338598, 347280, 358020, 368985, 376220, 390690, 393584, 442782, 451464, 468828, 477360, 491980, 507897, 520920, 564330, 586035, 590376, 625104, 639574, 664173, 677196, 716040, 737970, 752440, 781380, 846495, 885564, 902928, 937656, 959361, 983960, 1015794, 1041840, 1106955, 1128660, 1172070, 1180752, 1279148, 1328346, 1354392, 1432080, 1475940, 1504880, 1523691, 1562760, 1598935, 1692990, 1771128, 1875312, 1918722, 1967920, 1992519, 2031588, 2213910, 2257320, 2344140, 2539485, 2558296, 2656692, 2708784, 2878083, 2951880, 3047382, 3125520, 3197870, 3320865, 3385980, 3542256, 3837444, 3985038, 4063176, 4427820, 4514640, 4688280, 4796805, 5078970, 5116592, 5313384, 5756166, 5903760, 6094764, 6395740, 6641730, 6771960, 7618455, 7674888, 7970076, 8126352, 8634249, 8855640, 9376560, 9593610, 9962595, 10157940, 10626768, 11512332, 12189528, 12791480, 13283460, 13543920, 14390415, 15236910, 15349776, 15940152, 17268498, 17711280, 19187220, 19925190, 20315880, 23024664, 24379056, 25582960, 25902747, 26566920, 28780830, 30473820, 31880304, 34536996, 38374440, 39850380, 40631760, 43171245, 46049328, 51805494, 53133840, 57561660, 60947640, 69073992, 76748880, 79700760, 86342490, 103610988, 115123320, 121895280, 129513735, 138147984, 159401520, 172684980, 207221976, 230246640, 259027470, 345369960, 414443952, 518054940, 690739920, 1036109880, 2072219760]

約数ペア:

[(1, 2072219760), (2, 1036109880), (3, 690739920), (4, 518054940), (5, 414443952), (6, 345369960), (8, 259027470), (9, 230246640), (10, 207221976), (12, 172684980), (13, 159401520), (15, 138147984), (16, 129513735), (17, 121895280), (18, 115123320), (20, 103610988), (24, 86342490), (26, 79700760), (27, 76748880), (30, 69073992), (34, 60947640), (36, 57561660), (39, 53133840), (40, 51805494), (45, 46049328), (48, 43171245), (51, 40631760), (52, 39850380), (54, 38374440), (60, 34536996), (65, 31880304), (68, 30473820), (72, 28780830), (78, 26566920), (80, 25902747), (81, 25582960), (85, 24379056), (90, 23024664), (102, 20315880), (104, 19925190), (108, 19187220), (117, 17711280), (120, 17268498), (130, 15940152), (135, 15349776), (136, 15236910), (144, 14390415), (153, 13543920), (156, 13283460), (162, 12791480), (170, 12189528), (180, 11512332), (195, 10626768), (204, 10157940), (208, 9962595), (216, 9593610), (221, 9376560), (234, 8855640), (240, 8634249), (255, 8126352), (260, 7970076), (270, 7674888), (272, 7618455), (306, 6771960), (312, 6641730), (324, 6395740), (340, 6094764), (351, 5903760), (360, 5756166), (390, 5313384), (405, 5116592), (408, 5078970), (432, 4796805), (442, 4688280), (459, 4514640), (468, 4427820), (510, 4063176), (520, 3985038), (540, 3837444), (585, 3542256), (612, 3385980), (624, 3320865), (648, 3197870), (663, 3125520), (680, 3047382), (702, 2951880), (720, 2878083), (765, 2708784), (780, 2656692), (810, 2558296), (816, 2539485), (884, 2344140), (918, 2257320), (936, 2213910), (1020, 2031588), (1040, 1992519), (1053, 1967920), (1080, 1918722), (1105, 1875312), (1170, 1771128), (1224, 1692990), (1296, 1598935), (1326, 1562760), (1360, 1523691), (1377, 1504880), (1404, 1475940), (1447, 1432080), (1530, 1354392), (1560, 1328346), (1620, 1279148), (1755, 1180752), (1768, 1172070), (1836, 1128660), (1872, 1106955), (1989, 1041840), (2040, 1015794), (2106, 983960), (2160, 959361), (2210, 937656), (2295, 902928), (2340, 885564), (2448, 846495), (2652, 781380), (2754, 752440), (2808, 737970), (2894, 716040), (3060, 677196), (3120, 664173), (3240, 639574), (3315, 625104), (3510, 590376), (3536, 586035), (3672, 564330), (3978, 520920), (4080, 507897), (4212, 491980), (4341, 477360), (4420, 468828), (4590, 451464), (4680, 442782), (5265, 393584), (5304, 390690), (5508, 376220), (5616, 368985), (5788, 358020), (5967, 347280), (6120, 338598), (6480, 319787), (6630, 312552), (6885, 300976), (7020, 295188), (7235, 286416), (7344, 282165), (7956, 260460), (8424, 245990), (8682, 238680), (8840, 234414), (9180, 225732), (9360, 221391), (9945, 208368), (10530, 196792), (10608, 195345), (11016, 188110), (11576, 179010), (11934, 173640), (12240, 169299), (13023, 159120), (13260, 156276), (13770, 150488), (14040, 147594), (14470, 143208), (15912, 130230), (16848, 122995), (17364, 119340), (17680, 117207), (17901, 115760), (18360, 112866), (18811, 110160), (19890, 104184), (21060, 98396), (21705, 95472), (22032, 94055), (23152, 89505), (23868, 86820), (24599, 84240), (26046, 79560), (26520, 78138), (27540, 75244), (28080, 73797), (28940, 71604), (29835, 69456), (31824, 65115), (34728, 59670), (35802, 57880), (36720, 56433), (37622, 55080), (39069, 53040), (39780, 52092), (42120, 49198), (43410, 47736)]