2770001640

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{57853}}^1$

素因数の和:57896

約数の個数: 192

約数和(自身を含む): 10830268800

約数和(自身を除く): 8060267160

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 19, 20, 21, 24, 28, 30, 35, 36, 38, 40, 42, 45, 56, 57, 60, 63, 70, 72, 76, 84, 90, 95, 105, 114, 120, 126, 133, 140, 152, 168, 171, 180, 190, 210, 228, 252, 266, 280, 285, 315, 342, 360, 380, 399, 420, 456, 504, 532, 570, 630, 665, 684, 760, 798, 840, 855, 1064, 1140, 1197, 1260, 1330, 1368, 1596, 1710, 1995, 2280, 2394, 2520, 2660, 3192, 3420, 3990, 4788, 5320, 5985, 6840, 7980, 9576, 11970, 15960, 23940, 47880, 57853, 115706, 173559, 231412, 289265, 347118, 404971, 462824, 520677, 578530, 694236, 809942, 867795, 1041354, 1099207, 1157060, 1214913, 1388472, 1619884, 1735590, 2024855, 2082708, 2198414, 2314120, 2429826, 2603385, 3239768, 3297621, 3471180, 3644739, 4049710, 4165416, 4396828, 4859652, 5206770, 5496035, 6074565, 6595242, 6942360, 7289478, 7694449, 8099420, 8793656, 9719304, 9892863, 10413540, 10992070, 12149130, 13190484, 14578956, 15388898, 16198840, 16488105, 18223695, 19785726, 20827080, 21984140, 23083347, 24298260, 26380968, 29157912, 30777796, 32976210, 36447390, 38472245, 39571452, 43968280, 46166694, 48596520, 49464315, 61555592, 65952420, 69250041, 72894780, 76944490, 79142904, 92333388, 98928630, 115416735, 131904840, 138500082, 145789560, 153888980, 184666776, 197857260, 230833470, 277000164, 307777960, 346250205, 395714520, 461666940, 554000328, 692500410, 923333880, 1385000820, 2770001640]

約数ペア:

[(1, 2770001640), (2, 1385000820), (3, 923333880), (4, 692500410), (5, 554000328), (6, 461666940), (7, 395714520), (8, 346250205), (9, 307777960), (10, 277000164), (12, 230833470), (14, 197857260), (15, 184666776), (18, 153888980), (19, 145789560), (20, 138500082), (21, 131904840), (24, 115416735), (28, 98928630), (30, 92333388), (35, 79142904), (36, 76944490), (38, 72894780), (40, 69250041), (42, 65952420), (45, 61555592), (56, 49464315), (57, 48596520), (60, 46166694), (63, 43968280), (70, 39571452), (72, 38472245), (76, 36447390), (84, 32976210), (90, 30777796), (95, 29157912), (105, 26380968), (114, 24298260), (120, 23083347), (126, 21984140), (133, 20827080), (140, 19785726), (152, 18223695), (168, 16488105), (171, 16198840), (180, 15388898), (190, 14578956), (210, 13190484), (228, 12149130), (252, 10992070), (266, 10413540), (280, 9892863), (285, 9719304), (315, 8793656), (342, 8099420), (360, 7694449), (380, 7289478), (399, 6942360), (420, 6595242), (456, 6074565), (504, 5496035), (532, 5206770), (570, 4859652), (630, 4396828), (665, 4165416), (684, 4049710), (760, 3644739), (798, 3471180), (840, 3297621), (855, 3239768), (1064, 2603385), (1140, 2429826), (1197, 2314120), (1260, 2198414), (1330, 2082708), (1368, 2024855), (1596, 1735590), (1710, 1619884), (1995, 1388472), (2280, 1214913), (2394, 1157060), (2520, 1099207), (2660, 1041354), (3192, 867795), (3420, 809942), (3990, 694236), (4788, 578530), (5320, 520677), (5985, 462824), (6840, 404971), (7980, 347118), (9576, 289265), (11970, 231412), (15960, 173559), (23940, 115706), (47880, 57853)]